Robert Sullivan may refer to: Robert Sullivan (judoka) (born 1949), British Olympic judoka Robert Sullivan (poet) (born 1967), Māori writer from New Zealand Robert Sullivan (reporter), associated with The New Yorker Robert Austin Sullivan (1947–1983), American man executed in Florida Robert Baldwin Sullivan (1802–1853), Canadian lawyer, judge, and the second Mayor of Toronto Robert J. Sullivan Jr. (born 1945), American politician Robert Joseph Sullivan, American football player Robert Joseph Sullivan (educator) (1800–1868), Northern Irish educationalist, founder of Sullivan Upper School, author of English texts and dictionaries. Robbie Sullivan, fictional character in the television series Modern Family Bobby Sullivan, musician and activist Robert Michael Sullivan, paleontologist, Senior Curator of Paleontology and Geology at the State Museum of Pennsylvania See also Bob Sullivan (disambiguation) Robert O'Sullivan (disambiguation)