Across the world, Ржига (Říha , Ржига ) is an extremely rare unknown gender first name. Predominantly, Ржига is the last name as well as the forename.
Riha, Rzhiga, Rzhiha, and Říhová
Олег, Ольга, Микола, Сергій, Тетяна, Эмилия, Людмила, Татьяна, Анжелика, and Виктория
, Ржига 
) is an extremely rare unknown gender first name. Predominantly, Ржига is the last name as well as the forename.