Breanne is a feminine given name. It may refer to:
- Breanne Davis, American politician elected in 2018
- Breanne Dürenberger (born 1987), stage name Breanne Düren, American keyboard player and singer
- Breanne Hill (born 1990), American actress
- Breanne Knapp (born 1990), Canadian curler
- Breanne Nalder (born 1984), American racing cyclist
- Breanne Nicholas (born 1994), Canadian rugby sevens player
- Breanne Siwicki (born 1995), Canadian open water swimmer