Cognomen ขัวญใจ (ขัวญใจ 
) , all around the world, is an extremely rare last name. The surname ขัวญใจ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, ขัวญใจ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ขัวญใจ | Thailand |
กะมุทา, ทรงพระนาม, จันทพาล, and วิจิตรสมบัติ