Tonna may refer to: Tonna, Neath, a village in Wales, part of the county borough Neath Port Talbot Tonna RFC, a rugby union team from Tonna Tonna (gastropod), a genus of marine snails Tonna, Germany, a municipality in Thuringia, Germany Tonna (Unstrut), a stream of Thuringia, Germany An alternative spelling for the Japanese poet Ton'a Tonna, Antenna, a French antenna manufacturer, renowned manufacturer of Amateur radio antennas People with that name Alfred Tonna (born 1950), Maltese former cyclist Charlotte Elizabeth Tonna (1790–1846), popular Victorian English writer and novelist who wrote as Charlotte Elizabeth Eivind Tonna (born 1975), Norwegian ski-orienteering competitor Lewis Hippolytus Joseph Tonna (1812–1857), English polyglot and campaigner on behalf of evangelical protestantism See also Tonda (disambiguation) Tonja (name) Tonina (disambiguation) Tonka (disambiguation) Tonni (name) Tonny (disambiguation)