Neilson
Boys' nameMeaning not yet documented
Neilson has been given to 218 babies in the U.S. since 1927. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1975, with 15 recorded.
Babies named Neilson, 2022
1 in 564,000
Neilson over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Neilson?
Neilson had fewer than 5 recorded uses in 2025, so these figures use 2022, the last year it was published.
- Among all babies, 2022
- 1 in 564,000
- 6 of 3,385,755 births
- Among boys only
- 1 in 291,000
- <0.01% of boys
- Rank, 2022
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 391,139 kids
- Even odds of a second one
Where Neilson sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2022 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 391,139 children born in 2022 and it's an even bet that one of them is another Neilson. In a class of 30 the chance is Under 1%.
When Neilsons were born
Half of everyone ever recorded as Neilson was born before 1983 — so the typical Neilson is around 42 today.
- Biggest decade
- 1970s
- 34.9% of all use
- Born in the last 25 years
- 26.6%
- Spread across generations
- Recorded since 1950
- 212
- People you could plausibly meet
1970s — 34.9% of all recorded uses (76).
Is Neilson rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 1975 (15)
- Years since peak
- 50
- Years
- Year-to-year steadiness
- Shifting
- 18.6% average annual change
Spellings of Neilson
Neilson is not the most common spelling — Nelson is, with 59.8% against Neilson's 0.16%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Neilson around the world
Where Neilson ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- Canada1993–1993#1,824in 1993
- South Australia1956–2012#771in 2012
Popularity data from Statistics Canada and Consumer and Business Services (South Australia). StatCan data under Statistics Canada Open Licence. CBS SA data under CC BY 4.0.
Neilson by the numbers
The raw record for each sex the name is used for.
Names similar to Neilson
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Neilson
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.