Cognomen トキヨシ (トキヨシ 
) , in all the world, is a rare family name. The cognomen トキヨシ is characteristic of Eastern Asia, particularly Japan, where it is a rare surname. Likewise, トキヨシ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| トキヨシ | Japan |