Freshmen Matilde Fantin and Danica Maynard were recognized for standout performances in Penn State's sweep over Delaware.
Martin is the first player to earn the AVCA weekly award since 2023.
Wiebusch scored five goals in the weekend series against Clarkson.
The Nittany Lions currently boast one of the best power play and penalty kill units in the country.
This is the first time this season that the Nittany Lions moved up in the rankings.
Penn State will open its season on November 3 against Fairfield.