Martyn (given name)
Martyn is a given name which may refer to:
- Martyn , Dutch DJ
- Martyn Bennett, Scottish musician
- Martyn Brabbins, British conductor
- Martyn Buchwald, birth name of American singer-songwriter Marty Balin
- Martyn P. Casey, English-born Australian bass guitarist
- Martyn Finlay, New Zealand politician
- Martyn Gough , British military chaplain
- Martyn Green, English actor and singer
- Martyn Joseph, Welsh singer-songwriter
- Martyn Margetson, Welsh professional footballer
- Martyn Moxon, English cricketer
- Martyn Poliakoff, British chemist
- Martyn Rooney, English sprinter
- Martyn Smith, various people
- Martyn Waghorn, English footballer
- Martyn Ware, British musician and music producer
- Martyn Williams, Welsh international rugby union player
- Martyn Woolford, English footballer