Daniil Sergeevich Barantsev is a Russian-American former competitive ice dancer. With partner and wife Jennifer Wester, he is the 2007 Nebelhorn Trophy champion. He is a two-time World Junior champion with earlier partner Natalia Romaniuta.

Jennifer Nicole Wester is a visual artist and former American ice dancer. With partner Daniil Barantsev, she is the 2007 Nebelhorn Trophy champion, 2008 ISU Four Continents 4th place finisher, and 2008 World Championship first alternates for Team USA.