Yes, Bill Watson is correct. In 1938 he was 1st in the LJ, 3rd in the SP, 4th in the DT. In '39 he was 4th/2nd/2nd.
The other guy is not Rafer Johnson or Rory Kotinek. Johnson scored in the 110H and LJ (or, as billthedog would prefer it, the 120H and BJ). Kotinek scored in the HJ and decathlon.
The guy I'm looking for scored in the LJ, SP and HT (!) in the same year. And his son later scored (=top-8 finish) in the meet, in the LJ.