How Many People Are Named Lennox?
people named Lennox are alive in the United States today (estimate)
About 1 in 17,479 people in the US has this name
Based on 19,739 babies named Lennox in Social Security records from 1918 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
1,915 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
From a Scottish surname which was derived from the name of a district in Scotland. The district, called Leamhnachd in Gaelic, possibly means "place of elms".
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Lennox in English. Counting Lennox and these spellings together, about 21,973 people alive in the US have the name.
Related & Similar Names
⚧ Gender Distribution
Of the babies given the name Lennox, 27.5% were girls and 72.5% were boys. The share of girls among babies named Lennox rose from 3.9% in the 1990s to 26.2% in the 2020s.
👥 Age Distribution
The average person named Lennox alive today is about 7 years old, and 99% are under 30. Half of them were between 2 and 9 in 2025.
📈 Popularity Over Time
Lennox first appears in the records in 1918 and was given most often in 2022, to 1,915 babies. In 2025, 1,552 babies got the name.
Babies given the name each year, 1918 to 2025
🏆 Rank History
Lennox has never been one of the 100 most popular boys' names. Its best rank was #248, in 2022. In 2025 it ranked #289. Among girls, its best rank was #589, in 2020.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #289 | #717 |
| Best rank | #248 (2022) | #589 (2020) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #265 in the 2020s | #640 in the 2020s |
📍 State-Wise Distribution
People named Lennox alive today, by the state where they were born (estimate; state records start in 1910).
More people named Lennox were born in California than in any other state: about 1,456 of those alive today. Compared with the national rate in the same years, Lennox was given 2.4 times as often in Hawaii, 1.7 times in Iowa and 1.6 times in Indiana.
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