Jonne is a Finnish variant of the given name John. Notable people with the name include:
- Jonne Aaron (born 1983), Finnish singer
- Jonne Hjelm (born 1988), Finnish footballer
- Jonne Järvelä (born 1974), Finnish musician
- Jonne Kemppinen (born 1981), Finnish footballer
- Jonne Valtonen (born 1976), Finnish composer
- Jonne Virtanen (born 1988), Finnish ice hockey player
It is also the surname of Uruguayan footballer Luis Jonne.