Luboš Pospíšil (born 6 September 1950) is a Czech singer-songwriter and guitarist, and the frontman of the pop-rock band 5P.

Pospíšil began his musical career in 1969 as a co-founder of the group C&K Vocal, together with Jiří Cerha, Ladislav Kantor, Petra Janů, Helena Arnetová, Milena Červená, and Karel Klos.

In the 1980s, he launched a solo career and in 1982, released his debut album, Tenhle vítr jsem měl rád, which included compositions by Ota Petřina and lyrics by Kantor.

His next two albums, ...a nestřílejte na milence (1986) and Jsem v tom (1987), were both credited to the band, which included multi-instrumentalist Michal Pavlík (Čechomor, George & Beatovens) and drummer David Koller (Jasná Páka, Blue Effect, Lucie).

5P also included guitarist Bohumil Zatloukal (Jasná Páka), who worked on Pospíšil's next record, Vzdálená tvář, in 1993.