Chris Boshuizen (Blue Origin NS-18)
Jeanette Epps (SpaceX Crew-8, ISS 70/71)
Ronald Garan (STS-124, Soyuz TMA-21, ISS 27/28)
Joan Higginbotham (STS-116)
Christopher Huie (VSS Unity 25)
Sian Proctor (Inspiration4)
Sara Sabry (Blue Origin NS-22)
Keisha Schahaff (Galactic-02)
Amelie Schoenenwald (ESA reserve astronaut candidate)
