male NAME · CURRENTLY #12671
Gilligan
GIL-ih-guhn
“Descendant of Giollagán, from Irish giolla, “servant” or “devotee.””
An Irish surname also used occasionally as a given name.
SSA POPULARITY HISTORY
How Gilligan has traveled through time
52025
LATEST YEAR20255 births
PEAK RANK#12671in 2025
CURRENT USAGE0% F100% M
Source: U.S. Social Security Administration. SSA excludes names with fewer than five occurrences in a geographic area.