Cognomen Barthã (Barthã) , throughout the world, is an extremely rare surname.
My, Arbona, Cousin, Kalaky, Kabore, Kouame, Pensel, Robert, Danjou, Didier, Gagnon, Gilles, Ondoua, Mahambi, Bernard, Kabongo, Kouassi, Dembele, Thaller, Yameogo, Martinon, Sawadogo, Allard, Ouedraogo, Martin, Tanoh, Ge, Sso, Cyr, Vre, Sarr, Sene, Adou, Bubu, Kone, Roch, Doua, Laer, Lemy, Eric, Faye, Morin, Samba, Amani, Caron, Culot, Koffi, Enama, and Schlumberger