Family name Nittakan (Nittakan 
) , in the entire world, is an extremely rare cognomen. Much more prevalently, Nittakan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nittakan | United States, Thailand |
Hemin, Bunmee, Dangsi, Sathorn, Thamket, Changket, Promsitong, Pisananusorn, Udomphon, Kongbongkla, Praditsrigul, Tanasiriwuttinon, Thanonwatsiradon, Jongkittipong, and Pratchayapan