The All Blacks Sevens will play the winner of Russia v Hong Kong in their first match on Saturday 21 July (kick off 3.31pm NZT)
The All Blacks Sevens team is:
Kurt Baker
Dylan Collier
Scott Curry - captain
Trael Joass
Andrew Knewstubb
Jona Nareki
Tim Mikkelson - captain
Sione Molia
Salesi Rayasi
Joe Ravouvou
Akuila Rokolisoa
Regan Ware
Black Ferns Sevens coach Allan Bunting said this was the most challenging squad he has ever had to name.
"It was definitely hard but that's exactly where we want to be. In our trials there was so much motivation, excitement and skill set; we know we have selected the right team.
"We have had a good year, but this group is strict on themselves, we think we have room to improve and those last bits we need to get right are the toughest.
"Our players are incredibly motivated, playing in an amazing stadium and having the chance to leave mana there, to inspire other women, this is another great opportunity for our team," said Bunting.
The Black Ferns Sevens face Mexico in their opening match of the World Cup on Friday 20 July (kick off 6.50am Saturday 21 July NZT).
The Black Ferns Sevens team is:
Shakira Baker
Michaela Blyde
Kelly Brazier
Gayle Broughton
Theresa Fitzpatrick
Sarah Goss - captain
Tyla Nathan-Wong
Ruby Tui
Stacey Waaka
Niall Williams
Tenika Willison
Portia Woodman