Nume personal
Obaciu, Gheorghe
Obadă, Vasile
Obădeanu, Al.
Obădeanu, Virgil
Obadia, Maurice
Obama, Barack Hussein
Obama, Michelle
Obama, Michelle Robinson
Obârşie, Dumitru
Obbov, Ivan
Obeadă, Lidia
Obedeanu, Constantin V.
Obedenaru, Alexandru
Ober, Poul
Oberbreher, Mar
Oberdorfer, Max
Oberhammer, Vinzenz
Oberhuber, Konrad
Oberländer, Harry
Oberlander, June R.
Oberländer, Peter
Oberlander, Theodore M.
Oberländer-Târnoveanu, Ernest
Oberländer-Târnoveanu, Irina
Oberlé, Thierry
Oberlin, Loriann Hoff
Obermaier, Frederik
Oberman, R. M.M.
Obermayer, Bastian
Obernauer, Irina
Oberndorfer, Juliette
Oberon Bt.
Oberritter, Helmut
Oberschi, Mihaiela
Oberst, Edgard
Obersteiner
Obert, Franz
Oberth, Hermann
în 1917 a conceput primul motor de rachetă
Obilişteanu, Georgeta
Obiols, Anna
Óbis Hajnalka
Obiziuc, Stelian
Oblatek Béla
Obláth György
Oblet, Thierry
Oblu, N.
Obogeanu, Veronica
Obolensky, Dimitri
Obolenţev, F. D.
Oboroceanu, George
Oboroceanu, Manuela
Oboroceanu, Mihaela
Obraşcu, Corneliu
Obrazţov, S.V.
Obraztova, Elena
Obraztsova, Elena
Obrea, Eugeniu
Obreanu, Filip
Obrecht, Thérèse
Obreht, Téa
Obreja, Alexandru