How Popular (or Rare) was Duncan in 1999?

🇺🇸 United States • Boy

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#410
1999 Rank
576
1999 Births
#378
Best Rank (1997)
644
Peak Year (1997)
10,331
Total Births (1996-2025)
1 in 3,333
Rarity Factor (1999)

📊 The Duncan Story

Duncan is a moderately popular boys' name in United States, ranking #410 in 1999 with 576 recorded births. The name reached its all-time peak in 1997 with 644 births ranking #378. Since 1996, the popularity has increased by 14.1%. In 1999, approximately 1 in every 3,333 boys born was named Duncan. 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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