Cognomen Kutapan (Kutapan 
, กุทาพันธ์ ) , all over the world, is a very rare last name. The surname Kutapan is habitual in Thailand, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and Malaysia. In absolute terms, it is the most numerous in Thailand, India, and the United Kingdom. Much less frequently, Kutapan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kutapan | Malaysia, United Kingdom, India, Thailand |
| กุทาพันธ์ | Thailand |