Family name Гервасій (Gervasius 
, Гервасій 
) , throughout the world, is a rare surname. The family name Гервасій is characteristic of Namibia, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Ukraine. In absolute terms, it is the most numerous in Namibia, Indonesia, and Ukraine. More prevalently, Гервасій is the forename as well as the last name.