Londen
Londen is a girl's name that peaked in 2011, when it was the 3,350th most popular in the United States. It is given to both boys and girls. It has not appeared in the national data since 2023. About 690 Londens are alive in the United States today, and half of them are over 14.
Popularity, 1880–2025
girls named Londen boys named Londen
Girls and boys called Londen
years more girls than boys years more boys than girls
Both, throughout, without either side ever taking it over: 435 girls and 262 boys in all, and in 2016 the split was 17 to 9.
The girls’ share of each year’s babies of the name, in the 11 years in which at least 25 babies got it. The line touches the middle more often than there are crossings marked: a year or two on the other side is not a name changing hands, and only a move that holds for 5 counted years and reaches 60/40 is recorded as one. All 581 names that changed sex.
By the numbers
- Total US births
- 697
- Estimated living today
- 690
- Median age today
- 14
- Peak year
- 2011
- Best rank
- 3,350th
- Rank in 2025
- unranked
- First recorded
- 1991
- Girls / boys
- 435 / 262
How old the living Londens are
born that year still alive today
Of the 697 babies given the name since 1991, about 690 are alive — 99 in every hundred. Roughly 530 of them are children and 0 are 65 or over. The dotted line is the median: half were born before 2011 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 Londen is most common
Total births recorded in each state since 1910. Browse names by state.
Names of 2011
The most popular girls’ names the year Londen peaked:
Related names
Londen 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.