Petrosyan
[be] Петрасян
[cs] Petrosjan
[de] Petrosjan
[fa] پتروسیان
[fr] Petrossian
[he] פטרוסיאן
[hy] Պետրոսյան
[ja] ペトロシャン
[lt] Petrosianas
[lv] Petrosjans