Submitted by György Chityil ... on Fri, 01/19/2018 - 18:14 Hierarchy: Proper NounDescription: {{surname|from=Dutch|dot=}} of Dutch and Low German origin.Ngram: HartmanNgram Text: HartmanSource: WiktionaryIssue: 0Wiktionary tag: surnamefrom=Dutchdot=Ngram Count: 1