Charbonnet is a surname. Notable people with the name include:
- Alice Charbonnet-Kellermann (1858–1914), French-Australian composer
- Desiree Charbonnet (born 1968), American judge and politician
- Pierre N. Charbonnet Jr. (1922–2005), U.S. Navy vice admiral
- Zach Charbonnet (born 2001), American football player