Hans Daniel Johan Wallengren (June 8, 1823 - October 25, 1894) was a Swedish entomologist.
Hans Christian Andersen | Daniel Boone | Hans Holbein the Younger | Daniel Webster | Hans Zimmer | Daniel Patrick Moynihan | Daniel Barenboim | Daniel Defoe | Hans Werner Henze | Daniel Amos | Daniel | Daniel O'Connell | Daniel Libeskind | Daniel Craig | Jack Daniel's | Daniel Radcliffe | Daniel Chester French | Hans Memling | Daniel Boulud | Hans Pfitzner | Hans Küng | Daniel Dennett | Daniel Day-Lewis | Daniel Collopy | Daniel Buren | Daniel Auber | Hans Conried | Daniel Johnston | Daniel Ellsberg | Hans Knappertsbusch |