Charles Gallagher (disambiguation)
Charles Gallagher (1925 – 2007) was a Canadian politician in New Brunswick. Charles Gallagher or Charlie Gallagher may also refer to:

Charles Gallagher (British Columbia politician), represented Kootenay (provincial electoral district)
 Charlie Gallagher (Scottish footballer) (1940–2021), football player for the Republic of Ireland
 Charlie Gallagher (Gaelic footballer) (1937–1989), Gaelic football player
Shorty Gallagher, baseball player