Russell Glyn Ballard (born 31 October 1945, Waltham Cross, Hertfordshire, England) is an English singer, songwriter and musician.
Ballard was initially a guitarist with Buster Meikle & The Day Breakers in 1961, together with Roy Ballard, Russ's older brother on piano and Bob Henrit on drums. After a stint with The Roulettes, backing Adam Faith, he then went on to join Unit 4 + 2 in the early 1960s, before becoming the lead singer and guitarist of Argent, writing their hit "God Gave Rock and Roll to You", which would later be covered by both Petra and Kiss.
In 1972, Ballard performed on Colin Blunstone's album Ennismore, which was produced by Chris White. Ballard also wrote the hit single, "I Don't Believe in Miracles", which featured on that album.
He left Argent in 1973 and pursued a solo and songwriting career. He wrote such hits as Three Dog Night's "Liar", Hot Chocolate's 1977 UK chart topper "So You Win Again", and Rainbow's 1980 hit "Since You Been Gone." Head East recorded the song first in 1978 for its self-titled album. The song also is featured on Ballard's second solo album Winning. He also wrote Rainbow's 1981 #3 (UK) hit "I Surrender". As a solo artist, Ballard charted once on the U.S. Billboard Hot 100 chart, when "On the Rebound" reached #58 in 1980. Progressive rock band Uriah Heep covered "On the Rebound" in 1982 on their album, Abominog.