Abbreviation of Macintosh or a variant of Toshio
In English-speaking contexts, Tosh is often a diminutive of the Scottish surname Macintosh, meaning 'son of the chief'. In a Japanese context, it is a common nickname for names beginning with Tosh-, such as Toshio, which can mean 'agile man'.
Fewer than 5 boys were named Tosh in 2025.
US births per 5-year period, 1990–present (SSA data).
Police officer character · The Bill
Belgian professional footballer
Scottish former professional footballer