Namesakes
Notable Actors and Entertainers:
1 actor
Masahiko Tsugawa (a.k.a. Kato) 1940-2018 
Notable Athletes:
1 gymnastics, 1 tennis
(gymnastics) Sawao Katō 1946-
(tennis) Miyu Kato 1994-
Olympic Medalists:
1 bronze, 1 bronze/gold/silver, 1 gold, 1 silver
(bronze/gold/silver) Sawao Katō 1968; 1972; 1976 artistic gymnastics
(gold) Kiyomi Kato 1976 volleyball
(bronze) Yuka Kato 2012 swimming
(silver) Ryohei Kato 2012 artistic gymnastics