Gillin

 Gillin may refer to:

People

 * Hugh Gillin (1925–2004), American actor
 * John Gillin, American oilman who commissioned Frank Lloyd Wright to design the John Gillin Residence
 * Margaret Girvin Gillin (1833–1915), Canadian painter
 * John Lewis Gillin
 * John Phillip Gillin
 * R. Charles Gillin (born 1951), American Anglican bishop

Other uses

 * Gillin Boat Club, Fairmount Park, Philadelphia
 * Gillin's Beach, Kauai, Hawaii
 * John Gillin Residence designed by Frank Lloyd Wright in Dallas, Texas