Family name Геронтій (Геронтій ) , all around the world, is an extremely rare cognomen. Much more frequently, Геронтій is the forename as well as the last name.
Gerontii, and Gerontius
Ящук, Копил, Слюсар, Цирдава, Маліцький, Зафіров, Потапов, Петручук, Дорощук, Закарая, Грушицький, Шенгелія, and Гвадзабіа
) , all around the world, is an extremely rare cognomen. Much more frequently, Геронтій is the forename as well as the last name.