KLAUS (Gender: male)
Meaning: German form of Nicholas (victory of the people)
Origin: german

SIEGFRIED, SIGIFRITH, SIG
SIEGFRIED, SIGIFRITH, SIG is a male name with german origin.

WILFRED, WILLIFRID, WILFR
WILFRED, WILLIFRID, WILFR is a male name with german origin.

NEFEN, NEFIN, NEF, NEFF
NEFEN, NEFIN, NEF, NEFF is a male name with german origin.

GERLACH
GERLACH is a male name with german origin.

BITTAN, BITTEN
BITTAN, BITTEN is a male name with german origin.