Londyn vs Lonnie
Side-by-side comparison of Londyn and Lonnie - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Londyn | Lonnie |
| Current Rank | #305 | #1809 |
| Total Births (all years) | 27,245 | 94,486 |
| Peak Year | 2014 | 1947 |
| Peak Year Births | 2,095 | 2,086 |
| Peak Decade | 2010s | 1950s |
| Gender | Girl | Boy |
| First Recorded Year | 1989 | 1880 |
Births by Decade
| Decade | Londyn | Lonnie |
| 1880s | - | 832 |
| 1890s | - | 1,237 |
| 1900s | - | 1,645 |
| 1910s | - | 4,536 |
| 1920s | - | 6,979 |
| 1930s | - | 8,117 |
| 1940s | - | 15,901 |
| 1950s | - | 19,198 |
| 1960s | - | 15,120 |
| 1970s | - | 9,649 |
| 1980s | 8 | 5,135 |
| 1990s | 206 | 2,897 |
| 2000s | 2,535 | 1,585 |
| 2010s | 17,005 | 1,101 |
| 2020s | 7,491 | 554 |
Recent Annual Births (2014–present)
| Year | Londyn | Lonnie |
| 2014 | 2,095 | 122 |
| 2015 | 2,028 | 122 |
| 2016 | 1,824 | 115 |
| 2017 | 1,621 | 88 |
| 2018 | 1,590 | 95 |
| 2019 | 1,665 | 89 |
| 2020 | 1,743 | 98 |
| 2021 | 1,449 | 99 |
| 2022 | 1,349 | 85 |
| 2023 | 1,138 | 96 |
| 2024 | 1,013 | 90 |
| 2025 | 799 | 86 |