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 Saana Vallotton (1994–-), Swiss and Finnish beloved high school teacher