Gui (Chinese: 桂; pinyin: Guì or simplified Chinese: 归; traditional Chinese: 歸; pinyin: Guī) is a Chinese surname.

Notable people

• Gui Minhai (Chinese: 桂敏海 or 桂民海; pinyin: Guì Mǐnhǎi or Guì Mínhǎi; 1964-), also known as Michael Gui, is a Chinese-born Swedish book publisher and writer
• Gwei Lun-mei (Chinese: 桂綸鎂; 1983-), Taiwanese actress
• Gui Hong (桂宏; 1995-), Chinese footballer
• Gua Ah-leh (歸亞蕾; 1944-), Taiwanese actress and singer
• Gui Haichao (桂海潮), Chinese astronaut