Vichai or Wichai (Thai: วิชัย) is a Thai masculine given name meaning "victory".[1] It is derived from the Pali/Sanskrit word vijaya (विजय), and is cognate with the Indian name Vijay.
People with the name include:
- Vichai (king), ruler of the Kingdom of Lan Xang, 1637–1638
- Vichai Limcharoen, boxer
- Vichai Rachanon, boxer
- Vichai Sanghamkichakul, footballer
- Vichai Srivaddhanaprabha, billionaire businessman
- ^ Royal Institute (2003). พจนานุกรมฉบับราชบัณฑิตยสถาน พ.ศ. 2542 [Royal Institute Dictionary B.E. 2542] (in Thai). Bangkok: Nanmee Books. ISBN 974-9588-04-5.