Alan Marshall
Alan Marshall may refer to:
- Alan Marshall (Australian writer), Australian writer
- Alan Marshall (cricketer), India-born English cricketer
- Alan Marshall (historian), British historian of printing
- Alan Marshall (New [Zealand author)], New Zealand writer, scholar, and environmentalist
- Alan Marshall (producer), English film producer
- Alan Marshall, pen name used by American author Donald E. Westlake
- Alan G. Marshall, American analytical chemist
- Alan Marshal (actor), stage and film actor
- Jock Marshall, Australian writer and ornithologist