Humanverse

Zula vs Zully

American parents have registered 4,450 Zulas since 1880, against 755 Zullys. But in 2025 it was Zully that was commoner, 10 babies to 5.

Babies given each name, 1880–2025

Births per year: Zula against Zully, 1880 to 2025 0 40 80 120 160 1880 1900 1920 1940 1960 1980 2000 2020

Zula Zully

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 137 years in which either name was published, Zula for 91 years and Zully for 46 years. The lead changed hands 5 times.

Side by side

  Zula Zully
Total US births 4,450755
Most in one year 12743
Babies in 2025 510
Estimated living today 550740
Median age today 7624
Peak year 19222008
Best rank 651st girls3,710th girls
Rank in 2025 14,942nd9,457th
First recorded 18801955
Girls / boys 4,450 / 0755 / 0

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Zulas alive today are over 76; half the Zullys are over 24. That is 52 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Zula and Zully.