Michael Charles Avory (born 15 February 1944) is an English musician, best known as the longtime drummer and percussionist for the English rock band the Kinks. He joined them shortly after their formation in 1964 and remained with them until 1984, when he left amid creative friction with guitarist Dave Davies. He is the longest-serving member of the band, apart from the Davies brothers. He is also the most prolific member, apart them again, who has played on twenty studio albums or nearly all of the band's creative output.