Billi

Girl name

Billi has been given to 1,746 babies in the U.S. since 1915. It peaked in 1976.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

1,746

Peak year

1976 (84 babies)

Rank in 2025

Below top 1000

First recorded

1915

10-year trend

▼ -100%

Gender split

100% girls / 0% boys

Spellings & variants

Names one letter away from Billi — alternate spellings parents actually use.

Billyboy

389,665 babies since 1880

Billboy

161,190 babies since 1880

Billieunisex

135,300 babies since 1880

Names with a similar vibe

Same primary gender, peaked around the same years, and roughly as common as Billi.

Adenagirl

1,747 babies since 1902

Calandragirl

1,747 babies since 1962

Shalandagirl

1,744 babies since 1964

Kizziegirl

1,752 babies since 1880

Zakiagirl

1,740 babies since 1971

Genellegirl

1,756 babies since 1904

Chenoagirl

1,736 babies since 1967

Tashinagirl

1,758 babies since 1971

FAQ

How popular is the name Billi?

Billi has been given to 1,746 babies in the U.S. since 1915. It ranked below the top 1000 in 2025.

When did the name Billi peak?

Billi peaked in 1976, when 84 babies were given the name.

Is Billi a girl or boy name?

Billi is primarily a girl name (100% of babies named Billi are girls).

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