"We definitely listened to the people."
It was a complete turn around after the brand had reportedly offered to send King Tuheitia a crate and said the name couldn't be changed because of labelling regulations.
Public health advocate Shane Bradbrook, who forced an apology from tobacco giant Philip Morris for producing a "Maori Mix" line of cigarettes, said the result was a "victory for Maori standing up for their rights".
He praised the quick about-turn.
"For a small business to turn around and say 'we got this wrong,' good on them."
Facebook messages from New Zealanders left on the brewery's website were also congratulatory.
Tina Ngata said: "This means a LOT. Thankyou for changing the brand name."
Another said: "Thank you so much for making the right decision - you folk truly are far, far more ethical than so many other companies out there. Much love, kia ora!"
Ngati Raukawa's Chris McKenzie: "good work funkworks [sic], i'm surprised none of these maori have asked for a free sample yet. i don't mind being the first."
Mr Schuck said there were no plans to sell the beer in New Zealand.
Tainui tribal executive Tuku Morgan said he was surprised at the speed at which the company moved. The tribe was "over the moon" with the name change.
"This is about good sense prevailing over cultural ignorance."