Last name of Roy, who developed a whirlpool bath that included his patented hydromassage system in 1968
The name that defines the experience, social and private, fun and relaxing, that 
.... Next LevelMoving ahead to 1968, third generation family member Roy Jacuzzi
,... [DOC] [TLE]  US3571820 - Hydromassage bath installation - Google  [PAR] United States Patent [72] Inventor Roy A. Jacuzzi Oakland, Calif. [2]] Appl.