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2025 data, released 8 May 2026

Lennis

Lennis was not among the names given to 5 or more boys in 2025. Its best year was 1948, when it ranked 1270th with 33 babies. More babies were named Lennis in the 1940s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
Not rankedboys
Babies in 2025
0boys
Girls and boys
No babies recorded in the last five years2021–2025
Peak year
194833 babies
Total since 1880
1,754babies recorded

Lennis popularity since 1880

012.52537.550 1900192019401960198020002020
GirlsBoys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Rank (boys)Babies (girls)Babies (boys)
2025————
2020————
2010————
2000————
1990————
1980—#5,953—6
1970—#2,814—12
1960#6,066#1,647625
1950#4,158#1,595822
1940#4,727#1,420523
1930#3,875#1,676720
1920#4,208#2,291714
1910————
1900————
1890————
1880————

How popular is Lennis, counting every spelling?

Lennis has no other common spelling that sounds the same.

How old are people named Lennis?

About 600 people born in the US named Lennis are alive today, with a median age of 67; half are between 56 and 75. That makes Lennis a name most people associate with older generations.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Names with a similar history

These names rose and fell in step with Lennis: their share of US boys followed the most similar curve since 1880. If you like Lennis, they share its era and feel.

Questions about the name Lennis

How popular is the name Lennis?

Lennis was not among the names given to 5 or more boys in 2025. Its best year was 1948, when it ranked 1270th with 33 babies. More babies were named Lennis in the 1940s than in any other decade.

Is Lennis a boy or girl name?

No babies were given the name in 2021–2025. Historically it was given to 537 girls and 1,217 boys.