Old Norse Loki

← Proto-Germanic *lugô (inherited)

← Proto-Germanic *laugiz (derived)

← Proto-Germanic *luką (inherited)

← Proto-Indo-European *leuk- (derived)

← Proto-Indo-European *lewg- (derived)

← Old Norse logi (cognate)

→ English Loki (borrowed)

→ Danish Loke (derived)

→ Irish Láca (derived)

→ Scanian lákke (inherited)

→ Japanese ロキ (learned borrowing)

→ Korean 로키 (mention)

→ Norwegian Loke (derived)

→ Swedish Loke (derived)