This is a list of preachers who reached their parishioners through the medium of radio.
- Herbert W. Armstrong (1892–1986), Worldwide Church of God
- C. W. Burpo (1904–1982), fundamentalist
- E. Howard Cadle (1884–1942)
- S. Parkes Cadman (1864–1936), liberal Protestant
- Charles Coughlin (1891–1979), Roman Catholic
- Theodore Epp (1907–1985), Mennonite
- Paul Edwin Finkenbinder (1921–2012), known as Hermano Pablo, Pentecostal?
- Charles E. Fuller (1887–1968), Baptist
- Oliver B. Greene (1915–1976), fundamental Independent Baptist
- Mordecai Ham (1877–1961), Independent Baptist
- Sergei Kourdakov (1951–1973), Evangelical
- John W. Murray (1913–1996), Evangelical?
- Walter A. Maier (1893–1950), Lutheran
- Aimee Semple McPherson (1890–1944), Pentecostal
- Lester Roloff (1914–1982), fundamental Independent Baptist
- Robert P. Shuler (1880–1965), Methodist
- Omega Townsend (1927–1992), known as Prophet Omega
- Jack Wyrtzen (1913–1996)