Last name Бегаи (Begai 
, Begay 
, Бегаи 
) , across the world, is quite a common family name. The family name Бегаи is characteristic of the United States, where it is quite a rare surname, New Zealand, where it is a rare surname, and Hungary. Measured by absolute frequency, this name is the most popular in the United States, Philippines, and India. Much less frequently, Бегаи is the forename as well as the last name.