Kaare is of Scandinavian origin, specifically Norwegian and Danish, where it's a variant of the name Kai. It's composed of two elements: 'kár' meaning 'sea', and 'ar' meaning 'warrior'. Thus, Kaare translates to 'sea warrior'. This name has gained international recognition due to its association with notable individuals such as Kaare Klint, a renowned Danish architect.
"The name Kaare was quite popular between 1966 and 1980, with a notable spike in usage from 1969 to 1978."