Globally, Sertaj (Sertaj 
) is a rare predominantly boy's, but very infrequently feminine first name. The forename Sertaj is habitual in Saudi Arabia, where it is a rare boy's name, Pakistan, where it is a very rare masculine name, and India, where it is an extremely rare dominantly male, but uncommonly female name. Much less frequently, Sertaj is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sertaj | Pakistan, Saudi Arabia, India, United States |