In addition to the profuse spam already mentioned in this post, Rosmar is a male name with an unclear etymology; it seems to be a variant of 'rosmaro', castilianization for mythical Marine Nordic animal hroshvalr, formed by hros ( "horse") hvalr ( "whale" ), as if it had the best characteristics of these two animals so distant. It is also a Galician verb for "roaring". See Galician/Rosmar .