Millet is a French surname.
As of 2014, 73.0% of all known bearers of the surname Millet were residents of France (frequency 1:2,403), 12.3% of the United States (1:77,572), 3.9% of Spain (1:31,522) and 1.6% of the Philippines (1:164,078).
In France, the frequency of the surname was higher than national average (1:2,403) in the following regions:[1]