Jb
Boy nameJb has been given to 644 babies in the U.S. since 1914. It peaked in 1920.
Popularity over time births per year, 1880–2025
Total babies
644
Peak year
1920 (19 babies)
Rank in 2025
Below top 1000
First recorded
1914
10-year trend
▲ +38%
Gender split
All boys
Spellings & variants
Names one letter away from Jb — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Jb.
FAQ
How popular is the name Jb?
Jb has been given to 644 babies in the U.S. since 1914. It ranked below the top 1000 in 2025.
When did the name Jb peak?
Jb peaked in 1920, when 19 babies were given the name.
Is Jb a girl or boy name?
Jb is primarily a boy name (100% of babies named Jb are boys).
Get new name insights first
Occasional updates when we add new data & tools. No spam, unsubscribe anytime by replying to any email or writing to hello@zalize.com.
By subscribing you agree to our privacy policy. We store only your email address and the date you signed up.