Vallotton is a Swiss surname. Notable people with the surname include:
* Benjamin Vallotton (1877–1962), Swiss writer and journalist
* Félix Vallotton (1865–1925), Swiss painter and engraver
* Frédéric Vallotton (born 1970), Swiss writer
* Henry Vallotton (1891–1971), Swiss writer and politician
* Jean-Pierre Vallotton (born 1955), Swiss writer
* Paul Vallotton (1919–2010), Swiss dramatist and writer
{{surname, Vallotton
French-language surnames
