3. Sullivan John L(awrence), 1858–1918, U.S. boxer.
Definition of 'Sullivan'
Princeton's WordNet
1. (noun)Sullivan, Louis Sullivan, Louis Henry Sullivan, Louis Henri Sullivan United States architect known for his steel framed skyscrapers and for coining the phrase `form follows function' (1856-1924)
2. (noun)Sullivan, Harry Stack Sullivan United States psychiatrist (1892-1949)
3. (noun)Sullivan, Ed Sullivan, Edward Vincent Sullivan United States host on a well known televisionvarietyshow (1902-1974)
4. (noun)Sullivan, Anne Sullivan, Anne Mansfield Sullivan United States educator who was the teacher and lifelong companion of HelenKeller (1866-1936)
5. (noun)Sullivan, Arthur Sullivan, Arthur Seymour Sullivan, Sir Arthur Sullivan Englishcomposer of operettas who collaborated with the librettist William Gilbert (1842-1900)