Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
Of uncertain origin and meaning. Current theories include a variant of Ansmar
and a variant of Osmær
. The name was brought to modern-day Germany around 800 AD by English missionaries.
Combination of Os-
, from names beginning in this pattern like Oscar
, and -mar
, from names beginning in that pattern, e.g. María