Mark Flanagan
Mark Flanagan may refer to:
- Mark Flanagan (actor), Welsh television actor
 - Mark Flanagan (boxer) (born 1990), Australian boxer
 - Mark Flanagan (chef), head chef to the royal household of the UK
 - Mark Flanagan (communications), former head of strategic communications at 10 Downing Street, now a partner at Portland Communications
 - Mark Flanagan (musician), British blues guitarist
 - Mark Flanagan (rugby league) (born 1987), English rugby league player
 - Mark Flanagan (rugby union) (born 1989), Irish rugby union player
 - Mark Flanagan, owner of the Largo nightclub in Los Angeles
 - Mark G. Flanagan (born 1963), American politician
 
See also
- Marc Flanagan (born 1948), American television producer and writer