Pat St. John (born February 12, 1951) is an American radio personality and voice-over artist. He began his radio career on Windsor, Ontario's CKLW (800 AM) in 1969 and 1970, followed by WKNR (1310 AM) in late 1970 to early 1972, followed by WRIF FM (101.1) to April 1973. St. John is best known for the 42 years he spent in the New York City radio market working for WPLJ, WNEW-FM, WAXQ and WCBS FM. He can now be heard on Sirius XM Radio '60s on 6 Weekdays 3PM to 7 PM ET and Saturdays from 8-11PM ET. St. John has done television voiceover work, including announcing for Dick Clark's New Year's Rockin' Eve from 2000 to 2010.