Family name Itsamo (Itsamo 
) , around the globe, is a very rare last name. The family name Itsamo is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Itsamo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Itsamo | Thailand, India, Philippines |