Raffaele Tribuiani whose origin is from the Republic of San Marino migrated to the United States in his youth. In 1931, as a teenager, he was selected to box in a preliminary to a Primo Carnera boxing match in Wilmington, Delaware. His bout was scratched, as he spoke fluent Italian, he acted as an interpreter for Carnera at the event, which began a life-long friendship.
As a colorful and charismatic American boxing promoter from Wilmington, Delaware, Ralph Tribuani promoted numerous events from the 1930s’ into the 1970s’ in the Delmarva Peninsula region of the United States.
“He was something of a national figure inside the fight game. Rocky Graziano, Rocky Marciano loved the guy. He brought Graziano, Joe Louis and Sugar Ray Robinson here to fight.” “Not even Runyon would have found him for real.” Wilmington News Journal
Tribuani began promoting amateur shows at the Auditorium in Wilmington in the 1930s’, afterwards he initiated a renown drawing base with his brother Al Tribuani and Lou Brooks. As the original matchmaker of the T & C Arena in Wilmington Delaware, from 1940 to 1941, he guided several of his boxers, from the T & C Athletic Association, to win the New York Golden Gloves Tournament of Champions. His tenure in 1941, at the T & C Athletic Association, enabled multiple boxers to represent the New York team at the Intercity Golden Gloves Tournament in Chicago. Several of his fighters won the Diamond Belt. In the same era, he was well known for his hospitality and invitations to bring fighters from a distant region, for the time, like Savior Canadeo, to fight in Wilmington.
During difficult times, he assisted funding for boxing events in Chester, Pennsylvania, where he was known as a good sport. Tribuani was well received in the minority communities. It has been said Tribuani was influential in having the ban lifted on inter-racial boxing in Delaware.
Tribuani veered away from the undesirable elements of the boxing world. In 1941 he organized the Wilmington Sportsmen’s Club, with his friend Bob Carpenter and promoted shows and exhibitions that included Bummy Davis, Rocky Graziano, Lew Jenkins, Joe Louis, Joey Maxim and Sugar Ray Robinson. Herman Taylor, Baron Dougherty and Jersey Joe Walcott amongst others frequented his shows.
His creditable influence redeemed a boxing license at a crucial time for Rocky Graziano.
Over the years many celebrities frequented his restaurants, night-clubs and speak-easys which included, Whitey Bimstein, Red Smith , Mickey Vernon , Mickey Walker, Billy Graham, Barney Ross, Robin Roberts  and Tony Canzoneri. Mae West, Jimmy Caras , Edward G. Robinson and Tony Galento are among his friends.
Besides boxing Tribuani promoted musical events, in the 1930s’, they included Ozzie Nelson and his Orchestra  and in the 1950s’ with Patti Page and Bill Haley and the Comets, the later in association with Lord Jim Ferguson whom he fought for in the 1920s’.
In the 1950s’ he also promoted wrestling events, some with a friend, Ray Fabiani , featuring Haystack Calhoun, "Argentina" Rocca and Johnny Valentine.
In 1970 he presented newly crowned world heavyweight champion Joe Frazier with a 500 pound championship cake at a testimonial, in Philadelphia.
Tribuani served in the Delaware National Guard as a recruiter and as a tank commander in the US Army. He participated in the invasion of Okinawa during World War Two.
Sources: Wilmington News Journal and other US news sources.
Promotional Record incomplete