fmtJean-Pierre (Jempi) Kemmer (8 December 1923 – 21 December 1991) was a Luxembourg composer and conductor.
A percussionist, pianist, and choir master, he was a member of the RTL Symphony Orchestra.
He composed choir works, symphonies, operettas, film music and concertos.
In 1969, he founded the Choeurs de Jean-Pierre Kemmer.