Gannon

Boy name

Gannon has been given to 6,682 babies in the U.S. since 1966. It peaked in 2014.

Meaning & origin

Derived from Irish Mag Fhionnáin "son of Finan".

Origin: surnames

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

Hover or tap the chart to read any year.

Total babies

6,682

Peak year

2014 (751 babies)

Rank in 2025

Below top 1000

First recorded

1966

10-year trend

▼ -88%

Gender split

0% girls / 100% boys

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

6,696 babies since 1984

6,655 babies since 1978

6,720 babies since 1971

6,726 babies since 1933

6,752 babies since 1973

6,754 babies since 1997

6,582 babies since 1993

6,794 babies since 1880

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