Lonn vs Lonnie

Side-by-side comparison of Lonn and Lonnie — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Lonn

Boy name

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Name B

Lonnie

Boy name · Rank #1813

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Which name is more popular?

Metric Lonn Lonnie
Current Rank Unranked #1813
Total Births (all years) 392 94,394
Peak Year 1968 1947
Peak Year Births 19 2,085
Peak Decade 1960ss 1950ss
Gender Boy Boy
First Recorded Year 1940 1880

Births by Decade

Decade Lonn Lonnie
1880ss — 832
1890ss — 1,237
1900ss — 1,645
1910ss — 4,536
1920ss — 6,979
1930ss — 8,117
1940ss 47 15,901
1950ss 111 19,198
1960ss 134 15,120
1970ss 91 9,648
1980ss 9 5,136
1990ss — 2,897
2000ss — 1,585
2010ss — 1,099
2020ss — 464

Recent Annual Births (2014–present)

Year Lonn Lonnie
2014 — 122
2015 — 122
2016 — 115
2017 — 87
2018 — 95
2019 — 89
2020 — 98
2021 — 98
2022 — 85
2023 — 94
2024 — 89

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1940–1980.

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