Worldwide, Singaji (Singaji 
) is a rare predominantly male, but very infrequently feminine first name. The forename Singaji is habitual in Southern Asia, particularly India, where it is a very rare principally boy's, but very seldom feminine name. Very seldom, Singaji is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Singaji | India |