Leyshon
Leyshon is a Welsh surname derived from the Welsh masculine given name Lleision. A variant of the surname is Leyson.
Notable people with the surname include:
;Leyshon
- Glynn Leyshon, Canadian wrestler and academic
- Nell Leyshon, British playwright and novelist
- Thyrza [Anne Leyshon], Welsh artist
- William Leyshon, Australian rugby league footballer
- Armando Leyson, Mexican politician
- Jose Leyson, Filipino lawyer and politician
- Leon Leyson, Polish-American Holocaust survivor and author
- Thomas Leyson, Welsh poet and physician