How Popular (or Rare) was Io in 2021?

🇺🇸 United States • Girl

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#7,401
2021 Rank
15
2021 Births
#6,548
Best Rank (2022)
18
Peak Year (2022)
190
Total Births (1996-2025)
1 in 109,314
Rarity Factor (2021)

📊 The Io Story

Io is a distinctive girls' name in United States, ranking #7401 in 2021 with 15 recorded births. The name reached its all-time peak in 2022 with 18 births ranking #6548. In 2021, approximately 1 in every 109,314 girls born was named Io. FALLING Recent data shows the name is currently falling.

Popularity Trend (1996–2025)

📅 Data Status: Official verified statistics are currently available from 1996 up to 2025. This report reflects the most recent confirmed data from United States; 2026 and 2027 projections are based on real-time search trends and will be finalized upon the next official release.

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