Arend \a-re-nd\ as a boy's name is a variant of Aaron (Hebrew) and Arnold (Old French, Old German), and the meaning of Arend is "mountain of strength; eagle ruler".
The baby name Arend sounds like Arand and Arnd. Other similar baby names are Aren, Ayren, Arun, Aron, Arin, Aran, Airen, Ahren, Aaren, Aland, Ard, Arien, Arland, Armand, Armond, Arne, Arni, Arno, Arny, Arndt, Arn, Arren, Arvad, Arvid, Arpad, Arvind, Barend, Berend, Brand, Brent and Trent.