Both the origin and meaning of the name Sinmore is inherited by all variant forms.
See also the related category wife (sister).
Sinmore is seldom used as a baby name for girls. It is not in the top 1000 names.
Baby names that sound like Sinmore include Synmore, Samar, Samare, Samarr, Samarre, Samer, Samir, Samire, Sammar, Samra, Samyre, Shamir, Simar, Somer, Sommer, Sumer, Summar, Summer, Samara, and Samari.
† approx English pronunciation for Sinmore: S as in "see (S.IY)" ; IH as in "it (IH.T)" ; N as in "knee (N.IY)" ; M as in "me (M.IY)" ; AO as in "ought (AO.T)" ; R as in "race (R.EY.S)"