Globally, Sin Man (Sin Man 
) is a rare primarily feminine, but very infrequently boy's first name. The given name Sin Man is characteristic of Eastern Asia, particularly Macao, where it is quite a rare girly name, Hong Kong, where it is quite a rare principally girly, but scarcely male name, and China, where it is an extremely rare girly name. Very seldom, Sin Man is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sin Man | Hong Kong, Canada, Macao, Malaysia, China |