There are an estimated 506 people named Mannix alive worldwide today. That ranks Mannix at #16088 globally, with the highest concentrations in United States.
In the United States, Mannix is held by approximately 506 people, ranking #16088 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 655,929 U.S. residents).
Historically Mannix is used overwhelmingly as a male name (100.0% male).
Mannix appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.