Hallen is a variant of the name Halen (English).
Hallen is also a variant of the name Hallan (English).
See also the related category english.
Hallen is not regularly used as a baby name for boys. It is not listed in the top 1000 names.
Baby names that sound like Hallen include Haelan, Hailan, Hailen, Hailon, Hailun, Hallom, Hallon, Hallsten, Hallum, Haylan, Haylen, Haylon, Haylun, Helltun, Hilltun, Holcombe, Hollan, Haelen, Haelon, and Haelun.
† Pronunciation for Hallen: HH as in "he (HH.IY)" ; AO as in "ought (AO.T)" ; L as in "lay (L.EY)" ; AH as in "mud (M.AH.D)" ; N as in "knee (N.IY)"