Mackensi
- US rank
- Unranked
- Syllables
- 3
- Peak
- #7,580 in 2000
0 babies were named Mackensi in the US in 2025.
Save adds it to your list. Vote moves it up the top voted names.
US births per million girls, 1996–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Mackensi you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryMackensi first shows up in US birth records in 1996, the first year at least 5 babies got it. It has been in use for 29 years since.
- Best yearIts best year was 2000, when it reached #7,580.
About the name Mackensi
Mackensi is a girl name of Irish origin. It has 8 letters and 3 syllables, starting with M and ending in “-nsi”. US birth records list Mackensi for girls from 1996 to 2008, in 11 of those 13 years. Its best year was 2000, when it ranked #7,580 among girl names. It hasn't been given to 5 or more US babies in a year since 2008, so today it's a genuinely rare choice.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1990s | 3.8 | 261,438 girls |
| 2000s | 4.1 | 245,232 girls |
Other spellings of Mackensi
More Irish girl names
- Girl name: Abigail · my father is joy
- Unisex name: Riley · rye clearing
- Girl name: Maeve · she who intoxicates
- Unisex name: Kennedy · helmeted head
- Unisex name: Rylee · rye clearing
- Unisex name: Sloane · raider
- Unisex name: Alani · orange tree
- Girl name: Everleigh · boar clearing
Questions about the name Mackensi
What is the origin of the name Mackensi?
Mackensi has Irish roots in our records. Other Irish names include Abigail, Riley, Maeve.
Is Mackensi a boy or girl name?
Mackensi is a girl name.
How popular is the name Mackensi?
Mackensi is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2008. It peaked at #7,580 in 2000.