Ina-Yoko Teutenberg (born 28 October 1974) is a German former road bicycle racer, who competed professionally between 2000 and 2013 for the Red Bull Frankfurt, Saturn Cycling Team and Specialized–lululemon teams.

Teutenberg retired from competition in 2013, after suffering concussion in a serious accident that year.

After her retirement, she worked with USA Cycling on a temporary basis, directing their junior men's and women's programmes in Europe, before co-directing Rally Cycling's women's team.

In August 2018, Trek Bicycle Corporation announced that Teutenberg would be appointed as head director of their new women's team, Trek–Segafredo, for its debut in 2019.

[1] On 30 May 2019 it was announced that Teutenberg would become the Women's Road Sports Director for the World Championships and Olympic Games, starting her role at the World Championships that year.