Globally, 余庆 (余庆 
, Yokei 
) is quite a rare dominantly boy's, but uncommonly female first name. The first name 余庆 is characteristic of Eastern Asia, particularly Japan, where it is a rare gender-neutral name, and China, where it is a rare predominantly boy's, but very infrequently girly name. Very seldom, 余庆 is the last name as well as the forename.