So, the little princess is Josephine Sophia Ivalo Mathilda. Ivalo means "tendon, thread" in Greenlandic. The little prince is Vincent Frederik Minik Alexander. Frederik, after his father and following the custom that Danish princes tend to have either Frederik or Christian among their given names. Minik, a popular Greenlandic name in use for both genders meaning "viscid train oil which is being used as sealing for skin boats.