How Many People Are Named Cierra?
people named Cierra are alive in the United States today (estimate)
About 1 in 12,564 people in the US has this name
Based on 27,659 babies named Cierra in Social Security records from 1978 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
1,687 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Variant of SIERRA.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Cierra in English. Counting Cierra and these spellings together, about 137,645 people alive in the US have the name.
⚧ Gender Distribution
Almost all of the babies given the name Cierra (99.9%) were girls.
👥 Age Distribution
The average person named Cierra alive today is about 28 years old, and 59% are under 30. Half of them were between 23 and 32 in 2025.
📈 Popularity Over Time
Cierra first appears in the records in 1978 and was given most often in 1998, to 1,687 babies. In 2025, 63 babies got the name.
Babies given the name each year, 1978 to 2025
🏆 Rank History
Cierra has never been one of the 100 most popular girls' names. Its best rank was #180, in 1997. In 2025 it ranked #2,727.
| Girls | |
|---|---|
| Rank in 2025 | #2,727 |
| Best rank | #180 (1997) |
| Years in the top 100 | None |
| Rank in its biggest decade | #208 in the 1990s |
📍 State-Wise Distribution
People named Cierra alive today, by the state where they were born (estimate; state records start in 1910).
More people named Cierra were born in California than in any other state: about 2,051 of those alive today. Compared with the national rate in the same years, Cierra was given 2.2 times as often in West Virginia, 2.1 times in District of Columbia and 2.1 times in South Carolina.
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