Morganna
- US rank
- Unranked
- Syllables
- 3
- Peak
- #7,580 in 2003
0 babies were named Morganna in the US in 2025.
Found on lists
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US births per million girls, 1984–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Morganna you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryMorganna first shows up in US birth records in 1984, the first year at least 5 babies got it. It has been in use for 41 years since.
- Best yearIts best year was 2003, when it reached #7,580.
About the name Morganna
Morganna is a girl name of Welsh origin. It has 8 letters and 3 syllables, starting with M and ending in “-nna”. US birth records list Morganna for girls from 1984 to 2015, in 19 of those 32 years. Its best year was 2003, when it ranked #7,580 among girl names. It hasn't been given to 5 or more US babies in a year since 2015, so today it's a genuinely rare choice.
Origin:Welsh names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 1.7 | 576,923 girls |
| 1990s | 2.2 | 456,621 girls |
| 2000s | 2.6 | 380,228 girls |
| 2010s | 1.9 | 535,714 girls |
Other spellings of Morganna
More Welsh girl names
- Girl name: Cecilia · blind
- Unisex name: Reese · ardor, enthusiasm
- Girl name: Arianna · most holy
- Unisex name: Rowan · little red-haired one
- Unisex name: Morgan · possibly sea circle
- Girl name: Sabrina · River Severn
- Unisex name: Teagan · possibly poet
- Girl name: Gwendolyn · white ring
Questions about the name Morganna
What is the origin of the name Morganna?
Morganna has Welsh roots in our records. Other Welsh names include Cecilia, Reese, Arianna.
Is Morganna a boy or girl name?
Morganna is a girl name.
How popular is the name Morganna?
Morganna is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2015. It peaked at #7,580 in 2003.