James Bagian (STS-29, STS-40)
Yuri Baturin (Soyuz TM-28, Soyuz TM-32)
Charles Duke (Apollo 16)
Gennady Padalka (Soyuz TM-28, Soyuz TMA-4, ISS-9, Soyuz TMA-14, ISS-19/20, Soyuz TMA-04M, ISS 31/32, Soyuz TMA-16M, ISS 43/44)
Nicole Stott (STS-128, ISS 20/21, STS-133)