Katja Johanna Alice Nyberg is a naturalized Norwegian former handball player. She played 99 games and scored 321 goals for the Norwegian national team during her career. With the Norwegian team she won a gold medal at the 2008 Summer Olympics in Beijing and a silver medal at the 2007 World Women's Handball Championship in France, as well as two gold medals and one silver medal at the European Championships.

Gro Hammerseng-Edin is a Norwegian former handballer who last played for the club Larvik HK. She was captain of the Norwegian national team for several years, and in 2007 she was voted female World Handball Player of the Year.