Lean
The girl's name Lean has been in the national records since 1916, with 892 births to its name. It is given to both boys and girls. It has not appeared in the national data since 2025. About 790 Leans are alive in the United States today, and half of them are over 36.
Popularity, 1880–2025
girls named Lean boys named Lean
By the numbers
- Total US births
- 892
- Estimated living today
- 790
- Median age today
- 36
- Peak year
- 1985
- Best rank
- 3,246th
- Rank in 2025
- unranked
- First recorded
- 1916
- Girls / boys
- 671 / 221
How old the living Leans are
born that year still alive today
Of the 892 babies given the name since 1916, about 790 are alive — 88 in every hundred. The dotted line is the median: half were born before 1989 and half after.
An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.
Where Lean is most common
Total births recorded in each state since 1910. Browse names by state.
Names of 1985
The most popular girls’ names the year Lean peaked:
Lean elsewhere
| Country | Spelling | Births | Best rank |
|---|---|---|---|
| Switzerland boys | Lean | 1,204 | 75th |
| France boys | Léan +1 spelling | 95 | 3,903rd |
| France girls | Lean | 25 | 4,582nd |
| Ireland girls | Lean | 22 | 446th |
| Belgium boys | Lean | 7 | 1,110th |
Counts come from each country's own records and are not comparable with the US figures above, which cover different years and a different definition of a recorded name. Where a country writes the name several ways, the spellings are added together and the most common is shown. A row marked name registrations is counting something else: Portugal ranks each of a child's two given names separately, so a girl registered Maria Leonor is in both the Maria row and the Leonor row, and that figure is not a number of children.
Lean: births by region
| Region | Country | Spelling | Births | Share of the region | Best rank |
|---|---|---|---|---|---|
| German boys | Switzerland | Lean | 1,166 | 0.094% | 53rd |
| French boys | Switzerland | Lean | 29 | 0.007% | 351st |
| Italian boys | Switzerland | Lean | 3 | 0.005% | 182nd |
| Romansh boys | Switzerland | Lean | 6 | 0.161% | 3rd |
Parts of a country counted above, not extra births. The share is what makes the regions comparable: they differ in size by a factor of three hundred.
By canton, Lean is most concentrated in Thurgau, where 0.18% of children were given it – 102 of them.
Lean by city
| City | Years | Births | Best rank |
|---|---|---|---|
| Berlin boys | 2017–2023 | 43 | 242nd |
One city over a few years, so these are much smaller numbers than the national ones above and not comparable with them.
Lean among the living
How many people each country's register counts under the name, rather than how many were given it in any one year. Each register was read on one date, and they are not the same date.
| Country | Spelling | First forename | Any forename |
|---|---|---|---|
| Finland girls | Lean | 5 | 7 |
A count of people on a register – Finland on 4 August 2026 – and not of births, so it cannot be compared with the figures above. Names with very few bearers are withheld, and a dash in the first-forename column means the register would not say rather than that nobody goes by it.
Related names
Lean against another name
Two names on one chart, with the year one overtook the other.
Try it on yourself
Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.