Surname Галаи (Galay 
, Galai 
, Галаи 
) , globally, is quite a common cognomen. The cognomen Галаи is characteristic of Tunisia, where it is quite a rare surname, Philippines, and the Dominican Republic, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Philippines, India, and Tunisia. Likewise, Галаи is the forename as well as the last name.