Serge Reggiani (2 May 1922 – 23 July 2004) was an Italian-born French singer and actor. He was born in Reggio Emilia, Italy and moved to France with his parents at the age of eight.

After studying acting at the Conservatoire des arts cinématographiques, he was discovered by Jean Cocteau and appeared in the wartime production of Les Parents terribles. He then left Paris to join the French Resistance.