Mackinsey
Girl nameMackinsey has been given to 195 babies in the U.S. since 1989. It peaked in 2008.
Popularity over time births per year, 1880–2025
Total babies
195
Peak year
2008 (17 babies)
Rank in 2025
Below top 1000
First recorded
1989
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Mackinsey — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Mackinsey.
Sibling name ideas for Mackinsey
Same era and popularity as Mackinsey, avoiding matching initials or rhymes.
FAQ
How popular is the name Mackinsey?
Mackinsey has been given to 195 babies in the U.S. since 1989. It ranked below the top 1000 in 2025.
When did the name Mackinsey peak?
Mackinsey peaked in 2008, when 17 babies were given the name.
Is Mackinsey a girl or boy name?
Mackinsey is primarily a girl name (100% of babies named Mackinsey are girls).
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