Ngāti Whātua Ōrākei Trust says it is disappointed Auckland's new $500,000 global brand wasn't created with proper consultation with iwi, who have been using its Maori translation for centuries.
Tāmaki Makaurau 'the land loved by many' is a translation used by Ngāti Whātua Ōrākei and many iwi across the region.
The city's proposed new global brand - The Place Desired by Many - was worked on by three project staff over two year, while115 council staff attended workshops.
Council-controlled organisation Auckland Tourism, Events and Economic Development (Ateed) says the catchphrase was part of an "Auckland story" that could be marketed to a global audience.
The Trust said it was disappointed to learn that a significant amount of money went towards the development of the proposed brand with limited iwi consultation during development.