| Area | Name | Birth | Death | ||
|---|---|---|---|---|---|
| 5101 | Aleksey Vasil'evich Oreshnikov |
1855 ? |
1933 Moscow |
||
| 5102 | Charalampos Orfanos |
3/4/1964 Corfou |
10/6/2016 |
||
| 5103 | Ivan Semenovich Orlay (Orlay de Carva) |
1770 or 1771 Chust (Huszt), Carpatho-Ruthenia |
February 27 (March 11), 1829 Odessa |
||
| 5104 | Henry Arderne Ormerod |
16/03/1886 |
21/11/1964 Crookham Common (presso Newbury) |
||
| 5105 | D. Oron |
|
|
||
| 5106 | J. Oroz |
|
|
||
| 5107 | Álvaro Ors Pérez-Peix, d' |
14/04/1915 Barcelona |
01/02/2004 Pamplona |
||
| 5108 | E. Ors, d' |
|
|
||
| 5109 | A. Ortega |
|
|
||
| 5110 | Juan Ortega Rubio |
|
|
||
| 5111 | J. Ortega y Gasset |
|
|
||
| 5112 | L. Ortiz Muñoz |
|
|
||
| 5113 | Angiolo Orvieto |
1869 |
1967 |
||
| 5114 | Jacques Philippe d' Orville |
28/07/1696 Amsterdam |
14/09/1751 Amsterdam |
||
| 5115 | Pierre d' Orville |
|
1739 |
||
| 5116 | G. Orwell |
|
|
||
| 5117 | Sergey Aleksandrovich Osherov |
February 14, 1931 Moscow |
April 28, 1983 Moscow |
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| 5118 | I. Ossorio |
|
|
||
| 5119 | C. E. Ostenberg |
|
|
||
| 5120 | E. N. Ostenfeld |
|
|