Updated June 9, 2019 Share: Boy name origins & meanings Old English : Dweller by the beech tree Boy name variations Beacher Beach Beachy Beech Beechy How Popular Is The Name Beecher Family name origins & meanings Southern English : variant of Beech (see Beach), the -er suffix having a locative sense.Americanized form of German Bücher (cognate with 1) (see Bucher).