NZ PM Ardern reveal's daughter's name

New Zealand's prime minister has introduced the public to her daughter and revealed the newborn's name.

A beaming Jacinda Ardern and partner Clarke Gayford on Sunday greeted media for the first time since arriving at Auckland Hospital on Thursday.

The 37-year-old began by announcing the baby would be called: Neve Te Aroha Ardern Gayford - or Neve Gayford for short.