Family name 榛兿 (榛兿 
) , in the entire world, is a very rare last name. The cognomen 榛兿 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 榛兿 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 榛兿 | China |