Last name Lahtaw (Lahtaw 
) , globally, is a common family name. The surname Lahtaw is habitual in Myanmar, where it is quite a common surname, Malaysia, where it is a rare surname, and Australia, where it is a very rare surname. In absolute terms, the name is most common in Myanmar, Malaysia, and the United States. Also, Lahtaw is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lahtaw | Australia, Myanmar, United States, Malaysia, China |