Trejohn
Boy nameTrejohn has been given to 20 babies in the U.S. since 1999. It peaked in 1999.
Popularity over time births per year, 1880–2025
Total babies
20
Peak year
1999 (9 babies)
Rank in 2025
Below top 1000
First recorded
1999
10-year trend
New / returning
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Trejohn.
Sibling name ideas for Trejohn
Same era and popularity as Trejohn, avoiding matching initials or rhymes.
FAQ
How popular is the name Trejohn?
Trejohn has been given to 20 babies in the U.S. since 1999. It ranked below the top 1000 in 2025.
When did the name Trejohn peak?
Trejohn peaked in 1999, when 9 babies were given the name.
Is Trejohn a girl or boy name?
Trejohn is primarily a boy name (100% of babies named Trejohn are boys).
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