Paul Gallagher may refer to:
* Paul Gallagher (barrister) (born 1955), Attorney General of Ireland, 2007–2011
* Paul Gallagher (bishop) (born 1954), diplomat of the Holy See
* Paul Gallagher (footballer) (born 1984), Scottish football player for Preston North End
* Paul Gallagher (trade unionist) (born 1944), English trade union leader
See also
* Paul Gallacher (born 1979), Scottish football goalkeeper (Dundee United, Norwich City, Dunfermline Athletic, St. Mirren, Partick Thistle, Scotland)
{{hndis, Gallagher, Paul