Surname Tukau (Tukau 
) , all over the world, is a very rare cognomen. The family name Tukau is habitual in Malaysia, where it is a rare surname, and India, where it is an extremely rare surname. Also, Tukau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tukau | India, Malaysia, Indonesia |