Vilhelm is a masculine given name, the Scandinavian form of William and Wilhelm. Notable people with the name include: Vilhelm Ahlmann (1852–1928), Danish-Swedish architect. Vilhelm Andersen (1864–1953), Danish author, literary historian and intellectual. Vilhelm Andersson (1891–1933), Swedish water polo player and freestyle swimmer. Vilhelm Aubert (1922–1988), Norwegian sociologist. Vilhelm Mariboe Aubert (1868–1908), Norwegian jurist. Vilhelm Bjerke-Petersen (1909–1957), Danish painter, writer and art theorist.
https://en.wikipedia.org/wiki/Vilhelm