All around the world, จำเริญ (Chamroen 
, Jamroen 
, Jumrern ) is a rare dominantly boy's, but infrequently feminine first name. The forename จำเริญ is habitual in South-eastern Asia, particularly Thailand, where it is a rare largely masculine, but infrequently girly name. Much less frequently, จำเริญ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Chamroen | Thailand, Cambodia, United States, Canada |
| Jamroen | Thailand, Germany |
| Jumrern | Thailand |
Camren, Chamcheern, Chamchr, Chamlueang, Chammuen, Chamnern, Champerat, Champruek, Chamraen, Chamrearn, Chamrm, Chamrroen, Chamterm, Chumroen, Jalprong, Jamreng, Jamreun, Jamreung, Jhamroen, Jumlern, Jummreang, Jumnoen, Jumraen, Jumrearn, Jumreran, Jumrien, Jumroen, Jurmphant, and Prosper
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จำเริญ ทรงกิตรัตน์ Thai boxer, TH (b. 1928) |
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| จำเริญ รัตนตั้งตระกูล TH (b. 1978) |
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