Worldwide, Nhân Mã (Nhân Mã 
) is a very rare gender-neutral first name. The first name Nhân Mã is characteristic of South-eastern Asia, particularly Vietnam, where it is a very rare gender-neutral name. Very seldom, Nhân Mã is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nhân Mã | Japan, Vietnam |