Worldwide, Tullan (Tullan 
) is quite a rare principally masculine, but very infrequently girly forename. The forename Tullan is habitual in Southern Asia, particularly India, where it is a very rare principally male, but very infrequently girly name. Much less frequently, Tullan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tullan | Canada, United States, India, United Kingdom |