Asser (disambiguation) Asser may refer to: Asser, a Welsh monk who wrote a life of Alfred the Great Asser (name) Turnbull & Asser, clothing company T.M.C. Asser Instituut, legal research institute Topics referred to by the same term This disambiguation page lists articles associated with the title Asser.If an internal link led you here, you may wish to change the link to point directly to the intended article.