Ooh, cool name. I like Henrik very much and Rupert is so ridiculously "elderly Englishman who goes on and on about how he used to hunt game in the days when his estate was still great" that I love it. I don't like the repeating k sounds in Henrik and Kan, though - the "kk" part is kind of like choking.
masculine list:
https://www.behindthename.com/pnl/191050/124079feminine list:
https://www.behindthename.com/pnl/191050/124080