There are an estimated 719 people named Sirius alive worldwide today. That ranks Sirius at #12835 globally, with the highest concentrations in United States.
In the United States, Sirius is held by approximately 719 people, ranking #12835 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 461,613 U.S. residents).
Historically Sirius is used overwhelmingly as a male name (99.3% male).
Sirius 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.