Around the globe, 默温 (Merwin 
, 默温 
) is quite a rare predominantly boy's, but very infrequently feminine forename. The first name 默温 is habitual in Philippines, where it is quite a rare predominantly male, but very infrequently girly name, United Arab Emirates, where it is quite a rare masculine name, and Nicaragua, where it is a rare masculine name. In absolute terms, it is commonest in Philippines, the United States, and India. Also, 默温 is the last name as well as the forename.