What are the names of the Ice Climbers in the video game Ice Climber?

The names of the ice climbers in the video game "Ice Climber" are Popo and Nana. These two characters are a part of a duo who use hammers to ascend various icy platforms and mountains. Popo is the blue-clad climber, while Nana is the pink one. Together, they work as a team to overcome challenging levels, defeat enemies, and collect vegetables throughout their icy adventures.