In the entire world, 伯思 (Berth 
, 伯思 
) is quite a rare gender-neutral given name. The first name 伯思 is characteristic of the Democratic Republic of the Congo, where it is quite a rare principally girly, but very infrequently masculine name, Sweden, where it is a rare male name, and Tanzania, where it is a rare principally girly, but very infrequently boy's name. Measured by absolute frequency, it is commonest in the Democratic Republic of the Congo, Tanzania, and Indonesia. Also, 伯思 is the last name as well as the forename.