unisex name
Lonni
- Origin Danish
- Gender Unisex
- Letters 5
- Popularity Uncommon
- Births on record 696
Lonni is a unisex name. It is given to both girls and boys — about 59% of recorded births with this name are girls. In 2024 it was given to 9 babies in the United States. It is used consistently but remains uncommon.
- Lonni is a name of Danish origin.
- Peaked in 1956, when 18 babies were given the name.
- It is a recent arrival in the birth records.
- Lonni started out as a girls' name and is now given almost entirely to boys.
- First appears in US birth records in 1944.
Lonni over time
Births per decade in the United States, 1940s to 2020s. The striped bar is the 2020s, still in progress — it covers 2020 to 2024, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 1940s | 38 |
| 1950s | 116 |
| 1960s | 91 |
| 1970s | 69 |
| 1980s | 69 |
| 1990s | 12 |
| 2000s | 5 |
| 2010s | 12 |
| 2020s (to 2024) | 19 |
How popular is Lonni?
In 2024, Lonni was given to 9 babies in the United States. It is used consistently but remains uncommon.
Where Lonni is used
US figures omit any name given to fewer than five babies in a year, so the rarest names are absent from the source rather than absent from use. Data & sources.
Names that peaked alongside Lonni
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Lonni also like
Names whose popularity has risen and fallen in step with Lonni over the last century — the same taste, a different name.
Lonni in other languages
The same name as it is spelled elsewhere — not shortenings, and not different names that merely sound alike. Each one has its own record here.
Sibling names for Lonni
Names from the same era that won't rhyme or share an initial with Lonni — the two things that make a sibling set grate.
Common questions about Lonni
How popular is the name Lonni?
In 2024, Lonni was given to 9 babies in the United States. It is used consistently but remains uncommon.
Is Lonni a girl's or a boy's name?
Lonni is used for both girls and boys. About 59% of recorded births with this name are girls.
When was Lonni most popular?
Lonni peaked in 1956, when 18 babies were given the name. It is a recent arrival in the birth records.
Is Lonni a good name?
That is not something records can settle, but they can tell you what you would be choosing. Lonni currently ranks #1,970 in the United States. It is a recent arrival in the birth records. Everything else — how it sounds with your surname, who it reminds you of — is yours.
Was Lonni originally a boys' or girls' name?
Lonni was given mostly to girls in the earliest US birth records and is now given almost entirely to boys.