Family name Jacinter (Jacinter 
) , worldwide, is a very rare surname. The surname Jacinter is characteristic of Nigeria, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Jacinter is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jacinter | Tanzania, Nigeria, United States, Kenya, South Africa |