Family name Tuad (Tuad 
) , in all the world, is a very rare last name. The family name Tuad is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and Philippines. Much less frequently, Tuad is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tuad | Indonesia, Malaysia, Philippines, United States, India |