Family name Sukitkunakoon (Sukitkunakoon 
) , in the entire world, is a very rare surname. The cognomen Sukitkunakoon is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sukitkunakoon | Thailand |
Banyada, Benyada, Chonnasorn, and Kotchaphat