Gavan Prev Random Next GenderMaleOriginCeltic/GaelicWhite hawk. From the medieval name Gawain. See also Gwayne.ScottishWhite hawk. From the medieval name Gawain. See also Gwayne.Syllables2Alternate Spellings of GavanGawen, Gavyn, Gaven, Galvyn, Galvin, Pronunciationg(a)-van Prev Random Next Share this:Tweet Share on Reddit (Opens in new window) Reddit Share on Tumblr