Family name Laikul (Laikul 
) , throughout the world, is a very rare cognomen. The family name Laikul is habitual in Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Laikul is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Laikul | India, Thailand |