Othon
Othon is a male given name and a variant of the German first name Otto .
- Othon de Champvent († 1312), Bishop of Lausanne from 1309 until his death
- Othon Friesz (1879–1949; actually Henri-Achille-Émile-Othon Friesz), French painter
- Othon Motta (1913–1985), Brazilian clergyman, Roman Catholic bishop of Campanha
- Otto de la Roche (also Othon de la Roche; † 1234), crusader and the first Frankish lord of Thebes and Athens
- Othon Mataragas (* 1979), Greek composer and pianist