Declining since 2006.
Popularity of Siddalee since 2003
Babies named Siddalee per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 2000s | 76 |
| 2010s | 95 |
| 2020s | 23 |
Meaning & origin
Siddalee is a modern American coinage that first appeared on the U.S. Social Security Administration's baby name records in 2003. It reached its peak usage in 2007, but has been falling in popularity since 2006. The name is a blend of the English surname Siddall, which refers to a wide valley or broad meadow, and the trendy suffix -lee, found in names like Kaylee and Brylee. While Siddalee has never entered the top 1,000 names nationally, its rare usage gives it a distinctive feel. It has not been recorded in any top states, suggesting a scattered presence across the country. The trajectory shows a steady decline after its brief peak in the mid-2000s.
Siddalee is a modern coinage combining the English surname Siddall (from Old English sid 'wide, broad' and halh 'nook, recess') with the fashionable name suffix -lee (from Old English leah 'clearing, meadow'). It first appeared in U.S. records in the 2000s, likely as a creative variant of names like Sydney or Sienna. The name has no historical usage before the 21st century.
Nicknames & variants
Nicknames: Sid, Addie, Lee
Variants: Siddaly, Siddaleigh, Siddali
Sibling names for Siddalee
Names that share Siddalee's style, for a brother or sister.
