'''Mark Ryan''' may refer to:
* Mark Ryan (actor) (born 1956), British film, television and theatre actor * Mark F. Ryan (1844–1940), Irish revolutionary and author * Mark Ryan (Australian politician) (born 1982), Labor member of the Legislative Assembly of Queensland * Mark Ryan (guitarist) (1959–2011), guitarist for Adam and the Ants * Mark Ryan (Wisconsin politician) (1924–1985), Wisconsin State Assemblyman * Mark W. Ryan, music editor for film and television * Mark Ryan, alias used by Canadian-Armenian music composer, songwriter and producer DerHova
==See also== * Marc Ryan (radio personality) (born 1977), American radio personality * Marc Ryan (born 1982), New Zealand cyclist
{{hndis|Ryan, Mark}}