Jillian

Girl name

Jillian has been given to 83,424 babies in the U.S. since 1944. It peaked in 1982.

Meaning & origin /ˈdʒɪljən/

Origin: Latin

Etymology adapted from Wiktionary, licensed CC BY-SA 4.0.

Hover or tap the chart to read any year.

Total babies

83,424

Peak year

1982 (3,070 babies)

Rank in 2025

Below top 1000

First recorded

1944

10-year trend

▼ -75%

Gender split

100% girls / 0% boys

Banks

American singer (born 1988)

Jillian Bell

American actress and comedian

Notability data from Wikidata (CC0).

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

83,761 babies since 1910

82,044 babies since 1883

84,891 babies since 1944

85,097 babies since 1882

79,160 babies since 1909

91,371 babies since 1880

75,376 babies since 1946

92,706 babies since 1880

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