In this talk, I will present two examples of fermion mass generation from radiative corrections in supersymmetric models where supersymmetry plays an important role to stabilize the suppressed tree-level masses without unbroken chiral symmetry.
1) To generate neutrino mass in a modified Wyler-Wolfenstein model from radiative corrections.
2) To generate charged lepton masses m_e and down-type quark masses m_d radiatively from H_u vev in MSSM (see for example, Dobrescu-Fox, upper-lifted MSSM, hep-ph/1001.3147)