| Aleksandr Stepanovitsj Skorochov | 1924-12-19 | 1990-06-30 | 65 | male | | Russia | Soviet Union |
| Ayin Hillel | 1926-08-04 | 1990-06-30 | 63 | male | | | Israel |
| Brian Tiler | 1943-03-15 | 1990-06-30 | 47 | male | accident | Italy | United Kingdom |
| Chen Suk-ying | 1893-08-19 | 1990-06-30 | 96 | female | | | Republic of China (1912–1949) |
| Eli Whitney Debevoise | 1899-12-14 | 1990-06-30 | 90 | male | | | United States of America |
| Francis P. Smith | 1907-03-28 | 1990-06-30 | 83 | male | | United States of America | United States of America |
| Jan Potoček | 1904-12-15 | 1990-06-30 | 85 | male | | Czech Republic | Czechoslovakia |
| Karl Ernst Demandt | 1909-04-06 | 1990-06-30 | 81 | male | | Germany | Germany |
| Lorenzo Novo Mier | 1917-03-28 | 1990-06-30 | 73 | male | | Spain | Spain |
| Lynne Carol | 1914-06-29 | 1990-06-30 | 76 | female | | United Kingdom | United Kingdom of Great Britain and Ireland |
| Mario Iaquinandi | 1937-03-14 | 1990-06-30 | 53 | male | | | Argentina |
| Marquis Childs | 1903-03-17 | 1990-06-30 | 87 | male | | United States of America | United States of America |
| Matthias Baader Holst | 1962-05-17 | 1990-06-30 | 28 | male | | Germany | Germany |
| Merv Leitch | 1926-01-13 | 1990-06-30 | 64 | male | | | Canada |
| Miguel Cuenco | 1904-12-15 | 1990-06-30 | 85 | male | | | |
| M. V. Mokhosoev | 1932-01-21 | 1990-06-30 | 58 | male | | Russia | Soviet Union |
| Pol Provost | 1907-11-23 | 1990-06-30 | 82 | male | | | Belgium |
| Renee Clama | 1910-07-04 | 1990-06-30 | 79 | female | | United Kingdom | United Kingdom of Great Britain and Ireland |
| Ričardas Racevičius | 1907-04-20 | 1990-06-30 | 83 | male | | | Lithuania |
| Václav Růt | 1907-09-05 | 1990-06-30 | 82 | male | | | |
| Vladimir Ioustinovitch Mirontchik | 1915-03-27 | 1990-06-30 | 75 | male | | | |
| Zbigniew Scholtz | 1917-01-31 | 1990-06-30 | 73 | male | | United Kingdom | Poland |
| Йова Павло Васильович | 1915-01-01 | 1990-06-30 | 75 | male | | | |
| Сандзё, Санэхару | 1913-03-02 | 1990-06-30 | 77 | male | | | Japan |
| Agnoldomenico Pica | 1907-11-24 | 1990-06-29 | 82 | male | | Italy | Kingdom of Italy |
| Alfred O. Woodford | 1890-01-01 | 1990-06-29 | 100 | male | | | |
| Boyd Perry | 1914-03-21 | 1990-06-29 | 76 | male | | United States of America | United States of America |
| Cecil Roland Sutton | 1918-02-24 | 1990-06-29 | 72 | male | | | |
| Charles Sorlier | 1921-08-18 | 1990-06-29 | 68 | male | | | |
| Christopher Mark Barlow | 1908-01-14 | 1990-06-29 | 82 | male | | | |
| Dick Barton | 1911-11-22 | 1990-06-29 | 78 | male | | | South Africa |
| Elias Nakhleh | 1913-01-01 | 1990-06-29 | 77 | male | | Israel | Israel |
| Francisco Bejarano-Robles | 1900-06-18 | 1990-06-29 | 90 | male | | | |
| Gísli Ásmundsson | 1906-03-24 | 1990-06-29 | 84 | male | | | |
| Hans Rudolf Kurz | 1915-04-23 | 1990-06-29 | 75 | male | | Switzerland | Switzerland |
| Ireneusz Gugulski | 1935-06-24 | 1990-06-29 | 55 | male | | | Poland |
| Irma Čremošnik | 1916-01-12 | 1990-06-29 | 74 | female | | Croatia | Kingdom of Serbs, Croats and Slovenes |
| Irving Wallace | 1916-03-19 | 1990-06-29 | 74 | male | natural causes | United States of America | United States of America |
| Jiří Sedláček | 1910-02-20 | 1990-06-29 | 80 | male | | Czech Republic | Czechoslovakia |
| László Drégely | 1932-04-15 | 1990-06-29 | 58 | male | | Hungary | Hungary |
| Marcel Basler | 1917-01-23 | 1990-06-29 | 73 | male | | France | France |
| Michael Annals | 1938-04-21 | 1990-06-29 | 52 | male | | United Kingdom | United Kingdom |
| Ruud Brink | 1937-08-09 | 1990-06-29 | 52 | male | | Netherlands | Kingdom of the Netherlands |
| R. Zulueta da Costa | 1915-01-01 | 1990-06-29 | 75 | male | | | |
| Sonia Chernus | 1909-08-14 | 1990-06-29 | 80 | female | | | |
| Sukarton Marmosujono | 1937-10-03 | 1990-06-29 | 52 | male | | | Indonesia |
| Vladimir Petrovitsj Sokol | 1927-05-08 | 1990-06-29 | 63 | male | | Russia | Soviet Union |
| Arif Ağaoğlu | 1938-01-01 | 1990-06-28 | 52 | male | | | Turkey |
| Bernard Le Douarec | 1912-12-09 | 1990-06-28 | 77 | male | | | France |
| Borys Ivchenko | 1941-01-29 | 1990-06-28 | 49 | male | | Ukraine | Soviet Union |
| Danylo Afanasyev | 1902-12-30 | 1990-06-28 | 87 | male | | Ukraine | Ukrainian Soviet Socialist Republic |
| Dudu Pukwana | 1938-07-18 | 1990-06-28 | 51 | male | | United Kingdom | South Africa |
| Eusebi Güell i Jover | 1904-01-19 | 1990-06-28 | 86 | male | | | Spain |
| Geoff Farrelly | 1908-04-09 | 1990-06-28 | 82 | male | | | |
| Hans Helmer Ager Ryen | 1917-04-13 | 1990-06-28 | 73 | male | | | |
| Henryk Dańko | 1931-03-13 | 1990-06-28 | 59 | male | | | |
| Herbert Jobst | 1915-07-30 | 1990-06-28 | 74 | male | | Germany | Germany |
| Jacques Maziol | 1918-01-13 | 1990-06-28 | 72 | male | | France | France |
| James Thomas Smith | 1908-11-01 | 1990-06-28 | 81 | male | | United States of America | United States of America |
| José Corrales Egea | 1921-01-01 | 1990-06-28 | 69 | male | | | Spain |
| Július Štancel | 1907-05-22 | 1990-06-28 | 83 | male | | | |
| Lew Emmanuilowitsch Gurewitsch | 1904-06-14 | 1990-06-28 | 86 | male | | | Soviet Union |
| Nori Amano | 1924-10-22 | 1990-06-28 | 65 | male | | France | France |
| Norman Davison | 1907-12-13 | 1990-06-28 | 82 | male | | Canada | Canada |
| Pál Gyöngy | 1902-10-19 | 1990-06-28 | 87 | male | | Hungary | |
| Palmer Burch | 1907-03-07 | 1990-06-28 | 83 | male | | | |
| Per Bergersen | 1960-10-01 | 1990-06-28 | 29 | male | homicide | | Norway |
| Phan Anh | 1912-03-01 | 1990-06-28 | 78 | | | Vietnam | |
| Q67181842 | 1922-06-28 | 1990-06-28 | 68 | | | | |
| Richard Cary | 1909-11-18 | 1990-06-28 | 80 | male | | | |
| Rob Graves | 1955-01-01 | 1990-06-28 | 35 | male | | | United States of America |
| Stanisław Zimny | 1912-12-08 | 1990-06-28 | 77 | male | | | |
| Tadeusz Piszczkowski | 1904-02-16 | 1990-06-28 | 86 | male | | United Kingdom | |
| Theo Boosten | 1920-07-19 | 1990-06-28 | 69 | male | | | Kingdom of the Netherlands |
| Walter Pongratz | 1912-01-19 | 1990-06-28 | 78 | male | | | Austria |
| Yehoshua Raviv | 1926-05-03 | 1990-06-28 | 64 | male | | | Israel |
| Вера Поликарповна Кивалкина | 1912-10-08 | 1990-06-28 | 77 | female | | Russia | Soviet Union |
| Кравченко, Борис Евгеньевич | 1945-09-16 | 1990-06-28 | 44 | male | | | |
| Ударов, Григорий Рафаилович | 1904-06-03 | 1990-06-28 | 86 | male | | | |
| 李根祥 | 1916-11-07 | 1990-06-28 | 73 | | | | |
| Alice Szellay | 1914-02-21 | 1990-06-27 | 76 | female | | Hungary | Hungary |
| Don Greenwood, Jr. | 1928-09-26 | 1990-06-27 | 61 | male | | United States of America | United States of America |
| Fjokla Egorovna Deberkina | 1912-09-26 | 1990-06-27 | 77 | female | | Russia | Soviet Union |
| Gaston Williot | 1905-03-11 | 1990-06-27 | 85 | male | | | Belgium |
| Gilberto Román | 1961-11-29 | 1990-06-27 | 28 | male | | | Mexico |
| Guy Renne | 1925-10-25 | 1990-06-27 | 64 | male | | France | France |
| Hans Lachman | 1906-03-07 | 1990-06-27 | 84 | male | | Netherlands | Kingdom of the Netherlands |
| Hou Zong-Sheng | 1926-12-07 | 1990-06-27 | 63 | female | | | Republic of China (1912–1949) |
| Igor Jurevitsj Gankevitsj | 1962-06-07 | 1990-06-27 | 28 | male | | Ukraine | Soviet Union |
| Irmgard Gylstorff | 1912-04-03 | 1990-06-27 | 78 | female | | Germany | Germany |
| Jacques de Nervo | 1897-08-31 | 1990-06-27 | 92 | male | | France | France |
| James Gordon Elliott | 1898-04-06 | 1990-06-27 | 92 | male | | | United Kingdom |
| Ján Geršič | 1929-06-05 | 1990-06-27 | 61 | male | | Slovakia | |
| Jessie Barbara Johnson | | 1990-06-27 | | female | | | |
| Jimmy Walker | 1915-12-18 | 1990-06-27 | 74 | male | | | United States of America |
| Jiro Onuma | 1904-02-02 | 1990-06-27 | 86 | male | | United States of America | United States of America |
| Jochen Brockmann | 1919-09-14 | 1990-06-27 | 70 | male | | Austria | Germany |
| Joe O'Rourke | 1904-10-28 | 1990-06-27 | 85 | male | | United States of America | United States of America |
| Johann Christoph Hampe | 1913-01-23 | 1990-06-27 | 77 | male | | | Germany |
| José Clemente Maurer | 1900-03-13 | 1990-06-27 | 90 | male | | Bolivia | Bolivia |
| José Marrone | 1915-10-25 | 1990-06-27 | 74 | male | | Argentina | Argentina |
| Kim Hyeon | 1942-07-29 | 1990-06-27 | 47 | male | | South Korea | South Korea |
| Lambert Anthony Hoch | 1903-02-06 | 1990-06-27 | 87 | male | | | United States of America |
| Lea Ignatius | 1913-10-26 | 1990-06-27 | 76 | female | | | Finland |
| Leonard M. Elstad | 1899-02-08 | 1990-06-27 | 91 | male | | | |
| Marie Pedersen | 1893-01-16 | 1990-06-27 | 97 | female | | | Norway |
| Nizamettin Kırşan | 1900-01-01 | 1990-06-27 | 90 | male | | | Turkey |
| Olav Benum | 1897-09-05 | 1990-06-27 | 92 | male | | Norway | Norway |
| Paulina Tamulevičiūtė Ancevičienė | 1904-09-08 | 1990-06-27 | 85 | female | | | |
| Roger Félix | 1913-05-18 | 1990-06-27 | 77 | male | | France | France |
| William Edward Davies | 1917-12-24 | 1990-06-27 | 72 | male | | | United States of America |
| Zdeněk Průša | 1929-07-05 | 1990-06-27 | 60 | male | | Czech Republic | |
| Королёв, Евгений Иванович | 1925-06-27 | 1990-06-27 | 65 | | | | |
| Albert Byrd | 1915-11-28 | 1990-06-26 | 74 | male | | United States of America | United States of America |
| Angus James Jervis Somerville McAlester | 1907-09-10 | 1990-06-26 | 82 | male | | | |
| Carroll Ringwalt | 1907-12-15 | 1990-06-26 | 82 | male | | | |
| Charles Arnold Anderson | 1907-01-13 | 1990-06-26 | 83 | male | | United States of America | United States of America |
| Daniel López i Bribian | 1896-02-21 | 1990-06-26 | 94 | male | | | Spain |
| Devendra Satpathy | 1929-09-09 | 1990-06-26 | 60 | male | | | Dominion of India |
| Doc Kauffman | | 1990-06-26 | | male | | | United States of America |
| Ferenc Varga | 1924-10-17 | 1990-06-26 | 65 | male | | Hungary | Hungary |
| Glen Milton Storr | 1921-01-01 | 1990-06-26 | 69 | male | | Australia | Australia |
| Hans Schwerdtfeger | 1902-12-09 | 1990-06-26 | 87 | male | | Australia | Australia |
| Helmut Plath | 1911-04-20 | 1990-06-26 | 79 | male | | Germany | Germany |
| Henning Halldor | 1892-09-18 | 1990-06-26 | 97 | male | | | Sweden |
| Hubert Ebner | 1906-03-26 | 1990-06-26 | 84 | male | | United States of America | Germany |
| Jaan Pulk | 1912-02-06 | 1990-06-26 | 78 | male | | | Estonia |
| János Kádár | 1908-12-24 | 1990-06-26 | 81 | male | | Romania | Romania |
| J. C. R. Licklider | 1915-03-11 | 1990-06-26 | 75 | male | | United States of America | United States of America |
| Jesús Arribas Seijas | 1896-07-11 | 1990-06-26 | 93 | male | | | Spain |
| Jidong Lin | 1915-01-25 | 1990-06-26 | 75 | | | | |
| Johan Mulder | 1920-06-13 | 1990-06-26 | 70 | male | | Netherlands | Kingdom of the Netherlands |
| Klaas van Dijk | 1913-09-29 | 1990-06-26 | 76 | male | | Netherlands | Kingdom of the Netherlands |
| Lamine Fadiga | 1918-03-10 | 1990-06-26 | 72 | male | | France | Ivory Coast |
| Miranda Wood | 1965-04-03 | 1990-06-26 | 25 | male | | | |
| Myra Ward | 1916-08-23 | 1990-06-26 | 73 | female | | | Kingdom of the Netherlands |
| Nicke Anckers | 1924-04-23 | 1990-06-26 | 66 | male | | | Sweden |
| Noboru Hagino | 1915-11-20 | 1990-06-26 | 74 | male | | | Japan |
| Raymond Palmer, 3rd Baron Palmer | 1916-06-24 | 1990-06-26 | 74 | male | | | United Kingdom of Great Britain and Ireland |
| Salvador Julianelli | 1917-03-29 | 1990-06-26 | 73 | male | | | Brazil |
| Sidney Smith | 1908-03-26 | 1990-06-26 | 82 | male | | | United Kingdom of Great Britain and Ireland |
| Thomas North | 1893-04-28 | 1990-06-26 | 97 | male | | | United States of America |
| Víctor Eusa | 1894-03-06 | 1990-06-26 | 96 | male | | Spain | Spain |
| Werner Kloos | 1909-11-23 | 1990-06-26 | 80 | male | | Germany | Germany |
| William Robins | 1907-05-29 | 1990-06-26 | 83 | male | | | |
| Wolfe Kelman | 1923-11-27 | 1990-06-26 | 66 | male | natural causes | | Canada |
| Aleksandr Itygilov | 1944-08-06 | 1990-06-25 | 45 | male | | Russia | Soviet Union |
| Bizunesh Bekele | 1936-01-01 | 1990-06-25 | 54 | female | | | Ethiopia |
| Cornelis Christiaan Berg | 1900-12-18 | 1990-06-25 | 89 | male | | Netherlands | Kingdom of the Netherlands |
| Don Oliver | 1909-01-01 | 1990-06-25 | 81 | male | | | |
| Fay Morgan Taylor | 1909-06-25 | 1990-06-25 | 81 | female | | United States of America | United States of America |
| Garegin Mirzoyan | 1902-01-01 | 1990-06-25 | 88 | male | | | |
| Giuseppe Arata | 1901-08-29 | 1990-06-25 | 88 | male | | Italy | Kingdom of Italy |
| Giuseppe Olivieri | 1946-12-10 | 1990-06-25 | 43 | male | | Italy | |
| György Szathmáry | 1928-07-10 | 1990-06-25 | 61 | male | | Hungary | Hungary |
| Haakon Bugge Mahrt | 1901-02-20 | 1990-06-25 | 89 | male | | | Norway |
| Hannes Kuegerl | 1906-06-25 | 1990-06-25 | 84 | male | | | Austria |
| Ján Martiš | 1931-04-05 | 1990-06-25 | 59 | male | | | |
| Joachim Bischoff | 1951-09-25 | 1990-06-25 | 38 | male | | | |
| John Knox | 1900-12-30 | 1990-06-25 | 89 | male | | United States of America | United Kingdom |
| John Reddaway | 1916-04-12 | 1990-06-25 | 74 | male | | | |
| John Stoll | 1913-12-13 | 1990-06-25 | 76 | male | | United Kingdom | United Kingdom of Great Britain and Ireland |
| Jorge Alcalde | 1911-12-05 | 1990-06-25 | 78 | male | | Peru | Peru |
| Juan María Lizarralde Urreta | 1956-04-10 | 1990-06-25 | 34 | male | | Spain | Spain |
| Klaus Dornacher | 1929-05-16 | 1990-06-25 | 61 | male | | Germany | |
| Leo Meller | 1915-09-26 | 1990-06-25 | 74 | male | | | Finland |
| Manuel de Pedrolo i Molina | 1918-04-01 | 1990-06-25 | 72 | male | natural causes | Spain | Spain |
| Margot Austin | 1907-09-18 | 1990-06-25 | 82 | female | | | |
| Melba Roy Mouton | 1929-01-01 | 1990-06-25 | 61 | female | natural causes | United States of America | United States of America |
| Paul Stråhlman | 1928-12-23 | 1990-06-25 | 61 | male | | Finland | Finland |
| Peggy Glanville-Hicks | 1912-12-29 | 1990-06-25 | 77 | female | | Australia | Australia |
| Rafael Barbero Medina | 1913-02-28 | 1990-06-25 | 77 | | | | |
| Raoul Kernumees | 1905-10-25 | 1990-06-25 | 84 | male | | | |
| Robert Carney | 1895-03-26 | 1990-06-25 | 95 | male | | United States of America | United States of America |
| Ronald Gene Simmons | 1940-07-15 | 1990-06-25 | 49 | male | capital punishment | United States of America | United States of America |
| Sean Hughes | 1946-05-08 | 1990-06-25 | 44 | male | natural causes | | United Kingdom |
| Sydney Boehm | 1908-04-04 | 1990-06-25 | 82 | male | natural causes | United States of America | United States of America |
| William A. Shomo | 1918-05-30 | 1990-06-25 | 72 | male | | United States of America | United States of America |
| Yevgeniya Sechenova | 1918-08-17 | 1990-06-25 | 71 | female | | Russia | Soviet Union |
| Завертяев, Вениамин Анисимович | 1915-10-25 | 1990-06-25 | 74 | male | | Ukraine | |
| Любен Константинов | 1907-05-30 | 1990-06-25 | 83 | male | | Bulgaria | Bulgaria |
| Михайлов, Виталий Александрович | 1931-05-14 | 1990-06-25 | 59 | male | | Ukraine | Soviet Union |
| おのちゅうこう | 1908-02-02 | 1990-06-25 | 82 | | | | Japan |
| Aleksandr Evgenevitsj Krivoloetskiy | 1909-11-02 | 1990-06-24 | 80 | male | | Russia | Russian Empire |
| Antoni Losada i Blanch | 1920-01-01 | 1990-06-24 | 70 | male | | United States of America | Spain |
| Bo Willners | 1900-02-24 | 1990-06-24 | 90 | male | | Sweden | Sweden |
| Cornel Dumitrescu | 1903-08-11 | 1990-06-24 | 86 | male | | | |
| Dick Skeen | 1906-03-15 | 1990-06-24 | 84 | male | | United States of America | United States of America |
| Eddie Cotton | 1926-06-15 | 1990-06-24 | 64 | male | | | United States of America |
| Germán Suárez Flamerich | 1907-04-10 | 1990-06-24 | 83 | male | | Venezuela | Venezuela |
| Hugo Rastetter | 1919-10-11 | 1990-06-24 | 70 | male | | | Germany |
| Jaromir Doskočil | 1921-08-01 | 1990-06-24 | 68 | male | | Czech Republic | Czechoslovakia |
| John Alan Gulland | 1926-09-16 | 1990-06-24 | 63 | male | | | |
| Jōji Ohara | 1905-09-27 | 1990-06-24 | 84 | male | | United States of America | Japan |
| José Varani | 1915-10-14 | 1990-06-24 | 74 | male | | | Brazil |
| Leonid Mikhaïlovitch Leonov | 1923-01-01 | 1990-06-24 | 67 | male | | Russia | |
| Monica Amekoafia | 1935-01-01 | 1990-06-24 | 55 | female | | | Ghana |
| Nicolae Stroe | 1905-05-05 | 1990-06-24 | 85 | male | | Israel | Romania |
| Norman Nock | 1899-04-11 | 1990-06-24 | 91 | male | | Australia | |
| Oscar Dellert | 1896-08-21 | 1990-06-24 | 93 | male | | | Sweden |
