Unterkofler Karl
Upadhyay Ranjit Kumar
Urrea-Roque John
Urumov Viktor
Ussishkin Iddo
Ustinov Nikolai V.
Utermann Ralf
Utiel Wagner
Uwano Yoshio
Uzer Turgay
Uzunov I. M.
V"olger Hans Rainer
Vacca Giovanni
Vaganan Mayil B.
Vaidya Prabhakar G.
Vainchtein D. L.
Vainchtein Dmitri
Vakakis Alexander F.
Valcarcel German de
Valchev Tihomir I.