Tonna (disambiguation)
Tonna means:
- a historic county of Tonna (1089–1631) in Thuringia
- a resulting administrative district Tonna (1677-1918) of the Duchy of Saxony-Gotha and its successor states
- today's municipality of Tonna in the Gotha district in Thuringia
- Tonna (river) , a stream that flows through this municipality
- Tonna (Wales) , village in South Wales
- Tonna (snail) , a genus of the barrel snail family
Tonna is the family name of the following people:
- Charlotte Elizabeth Tonna (1790–1846), English writer, wrote under the name Charlotte Elisabeth
- Eduardo Tonna , Archbishop of İzmir from 1929 to 1937
- Fausto Tonna , Parmalat's chief financial officer, best known for the company's 2003 financial fraud
- Gratien Tonna (* 1949), French boxer
- Hannele Tonna (* 1978), Finnish ski orienteer
Tonna a spelling of the name of the Japanese poet Ton'a (1289–1372)