Leslie Alexander Nemes (born 5 December 1960) is an English bassist. After he and singer-songwriter and guitarist Nick Heyward had been in other bands together, the pair formed Haircut One Hundred in 1980. The band enjoyed considerable success in the early 1980s including a top-5 album and four top-10 singles in the UK.
Heyward left Haircut One Hundred in early 1983 but Nemes remained with the band for its second and final studio album, Paint and Paint (1984).