There are an estimated 771 people named Coltan alive worldwide today. That ranks Coltan at #12276 globally, with the highest concentrations in United States.
In the United States, Coltan is held by approximately 771 people, ranking #12276 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 430,480 U.S. residents).
Historically Coltan is used overwhelmingly as a male name (100.0% male).
Coltan 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.