In all the world, Chaitoo (Chaitoo 
) is quite a common masculine forename. The forename Chaitoo is characteristic of Southern Asia, particularly India, where it is a rare male name. Very seldom, Chaitoo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Chaitoo | Myanmar, Trinidad and Tobago, India, United States, South Africa |