Last name โอว์ (O 
, โอว์ 
) , throughout the world, is a widespread family name. The surname โอว์ is characteristic of Venezuela, where it is a common surname, Vanuatu, where it is quite a common surname, and Myanmar (explore the name in all countries). Measured by absolute frequency, it is commonest in China, Indonesia, and Venezuela. Also, โอว์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| O | Indonesia, Japan, Canada, China, Venezuela |
| โอว์ | Thailand |