Eugen, Gen, Gennet, Genert, Gennert, Gennadi, Gennady, Genno, Kenno, Ken, Kene, Kent, Kendra, Kendrik, Kenet, Keneth, Kenn, Kennar, Kennart, Kenar, Kennet, Kenneth, Kennert, Kennerth, Kenert, Kenter, Kenny, Kenzo, Enso