All around the world, Куйбышев (Куйбышев ) is an extremely rare unknown gender first name. Much more frequently, Куйбышев is the last name as well as the forename.
Вася, Вячеслав, Владимир, Валерьян, Валериан, Геннадий, Анатолий, Евгений, Виталий, Василий, Валерий, Николай, Дмитрий, Алексей, Рустам, Сергей, Леонид, Андрей, Михаил, Максим, Кирилл, Павел, Артем, Иван, Илья, Олег, Александр, and Станислав
) is an extremely rare unknown gender first name. Much more frequently, Куйбышев is the last name as well as the forename.