|Born||October 8, 1992|
|Sponsors||Red Bull, Nike, Hurley, Oakley, GoPro|
|Major achievements||2013 SUP Race World Champion, 2013 Sup Wave World Champion, 2013 SUP Overall World Champion, 2013 Vice KSP Kiting World Champion, 2012 World SUP Race Champion, 2012 Hawaii Island Finals SUP pro Winner, Sunset Beach SUP pro Winner|
|Quiver||SUP surf boards 74L Wave and 4.7 Boxer, SUP race boards, surfboards, Naish windsurf boards, Naish kitesurf boards|
|Favorite waves||Jaws (beach)|
|Favorite maneuvers||Stand up paddle surfing|
Lenny achieved recognition in 2012 with first place at the Hawaii Island Finals SUP pro, and first place at the Sunset Beach SUP pro.
Kai Lenny claimed the SUP racing world champion title when he won the seasons finals of the first Standup World Series championship races held at Turtle Bay Resort, O'ahu, Hawaii on 13–14 September 2012.