Surname Intuwat (Intuwat 
, อินทุวัต ) , worldwide, is a very rare cognomen. The family name Intuwat is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Intuwat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| อินทุวัต, Intuwat | Thailand |