Sagan
How to say it: SAY-gun · /ˈseɪgən/
Transferred surname of uncertain meaning, possibly Polish place-name - known through astronomer Carl Sagan.
Sagan was the 4,654th most popular boys’ name in the United States in 2025, given to 24 babies of either sex (Social Security Administration). Its busiest decade was the 2010s, its births are down about 66% in ten years, and it is projected to slip to #9,588 by 2030.
Updated · SSA 2025 data, published May 2026 · How we compute these figures
Key facts
| Rank among boys’ names, 2025 | #4,654 |
|---|---|
| Babies born in 2025 (both sexes) | 24 |
| Share of births | 1 in 138,139 |
| Peak decade | 2010s |
| Change over 10 years | −66% |
| Projected rank for 2030 (estimate) | #9,588 |
Sources: Social Security Administration (SSA). How we compute these figures.
Its life, decade by decade
Sagan is a newcomer: almost all of its history is from the last forty years.
What goes with it
In the classroom
In a class of 25 children born in 2025, the chance that another child is called Sagan is about under 1 in 200.
Around the world
This spelling is used in English, Polish.
Keep exploring
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