Throughout the world, Ka Man (Ka Man 
) is quite a rare unisex first name. The given name Ka Man is characteristic of Macao, where it is quite a common mostly female, but uncommonly masculine name, Hong Kong, where it is quite a common gender-neutral name, and Australia, where it is a rare dominantly feminine, but uncommonly male name. Not in comparison with a country's population, it is the most numerous in Eastern Asia, particularly Hong Kong, Macao, and China. Much less frequently, Ka Man is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ka Man | Hong Kong, Australia, Macao, Indonesia, China |