Jai DiLouie (born September 11, 1958) is a former professional tennis player from the United States.

[1] He won the junior event held at the 1976 Australian Open and also participated in the men's doubles draw.

[5] Following the completion of his business administration degree, DiLouie turned professional and competed on tour for a further four years.

At the 1982 South Orange Open, a tournament on the Grand Prix circuit, DiLouie was a doubles finalist with Blaine Willenborg.

He remained with Evert until October 1989 and also worked as a coach for the Lawn Tennis Association in England.