Across the world, วิชัยพร (วิชัยพร 
, Wijayaporn , Vichaiporn) is a very rare male first name. The given name วิชัยพร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare boy's name. Very seldom, วิชัยพร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wijayaporn, วิชัยพร, Vijayaporn | Thailand |
Vichaiphon, Vichaipon, Vichaitporn, Wichaiphon, Wichaipon, and Wichaiporn
แขตสันเทียะ, กลินสุคนธ์, หิริโอต, and เคารพาพงษ์