I just find Bobby Kennedy's short campaign for president so inspiring because his rhetoric identified what America can be like if we care about each other.

Timothy Ryan (born 1958) American chef and president of the Culinary Institute of America
Tim Ryan (Blue Heelers) fictional character in Australian TV series Blue Heelers
Tim Ryan Canadian musician co-founder of the band Jackson Hawke
Tim Ryan (engineer) synthesizer engineer founder of M-Audio
Tim M. Ryan (born 1956) Florida politician.