Family name ร่าเริง (Jovial 
, Jzy 
, ร่าเริง) , around the world, is quite a rare cognomen. The last name ร่าเริง is habitual in Cameroon, where it is a rare surname, France, and Indonesia. More frequently, ร่าเริง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jovial | Indonesia, Cameroon, Nigeria, France, Democratic Republic of the Congo |
| Jzy | Thailand, China, United States, Philippines |
| Joykly | Thailand, United States |
Almering, Alrutuli, Broudic, Bunjarous, Cheerached, Cheeranant, Cheerfull, Cheerfully, Cheeri, Cheervy, Cheery, Dolurdee, Gaily, Groyjai, Hrustic, Jazzy, Jeaming, Joily, Jorely, Jouy, Jovic, Jowsy, Jowy, Joyal, Julious, Larmunk, Leenawant, Leurent, Lursrum, Meekhaw, Merily, Merlear, Mernjai, Merri, Merria, Merrie, Merrien, Merries, Merrilees, Merry, Merrycris, Mleerat, Mresy, Phleanglit, Pholanant, Pirmpunt, Raroeng, Rolid, Rous, Ruaejai, Rudden, Saneir, Sanguannual, Sanguansing, Sangued, Sanguen, Sanguine, Seetijai, Sirisome, Sounant, Sreejating, and Veverly