Joydeep Karmakar (Bengali: জয়দীপ কর্মকার; born 7 September 1979) is an Indian sports shooter from Kolkata, West Bengal.

In the final he scored 104.1 and with a total of 699.1 he finished fourth, behind the bronze medal winner, Rajmond Debevec of Slovenia.

Earlier in 2010 he had participated in ISSF World Cup, Sydney and won a silver medal with an Asian Record score of 599/600.

Karmakar is the coach and mentor of 2018 Commonwealth Games and 2018 Summer Youth Olympics silver medallist Mehuli Ghosh.

His father, Santo Karmakar was a three-time national swimming champion and the well known introducer of sports air pistol in West Bengal.