M (Disambiguation)
The title M refers to several distinct film and television productions from Japan and South Korea.

Films
- M (2007, Japan): A Japanese film directed by Ryuichi Hiroki and starring Nao Omori.

- M (2007, South Korea): A South Korean film directed by Lee Myung-se and starring Dong-won Kang.

Television
- M (1994, South Korea): A television drama series broadcast by MBC, starring Eun-ha Shim.
