Cognomen Yoah (Yoah 
) , across the world, is a rare last name. The last name Yoah is habitual in the Democratic Republic of the Congo, where it is a rare surname, Romania, and Malaysia, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in the Democratic Republic of the Congo, Romania, and Tanzania. Much less frequently, Yoah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yoah | Tanzania, Dominican Republic, Democratic Republic of the Congo, Malaysia, Romania |