Thongchai or Tongchai are romanizations of two homophonous Thai names, ธงชัย and ธงไชย (pronounced [tʰōŋ.t͡ɕʰāj]). Both are masculine given names, and also a surname.

People with the given name Thongchai (ธงชัย) include:

• Thongchai Akkarapong, footballer
• Thongchai Jaidee, golfer
• Thongchai Sitsongpeenong, Muay Thai boxer
• Thongchai Sukkoki, footballer
• Thongchai Winichakul, historian
• Tongchai Teptani, boxer

People with the given name Thongchai (ธงไชย) include:

• Thongchai McIntyre, singer
• Thongchai Rathchai, footballer

People with the surname Thongchai (ธงชัย) include:

• Suradech Thongchai, footballer

People with the surname Thongchai (ธงไชย) include:

• Pipob Thongchai, political activist

Name list

This page or section lists people that share the same given name or the same family name.
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