White hawk or little hawk
Gavan is a variant of the name Gavin, which is derived from the medieval name Gawain. It is most likely of Welsh origin, meaning 'white hawk' or 'may hawk', symbolizing agility and vision. The name gained fame through the Arthurian legend of Sir Gawain, a knight of the Round Table known for his courtesy and honor.
About 5 boys were named Gavan in 2025.
Irish-born American actor known for 'Happy Days' and 'Willow'
Australian engineer and environmental sociologist
Historian and writer known for 'Shoal of Time'
US births per 5-year period, 1990–present (SSA data).