Delong is either a surname of French origin or a masculine given name of Chinese origin. DeLong and De Long are variants of the surname of French origin. Notable people with the names include:

Surname

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Given name

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  • Ding Delong (1904–1996), Chinese military officer
  • Jia Delong (born 1985), Chinese baseball player
  • Xu Delong (1952–2018), Chinese materials scientist

Other uses

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