James Brennan

James Brennan may refer to:

Politicians

• James F. Brennan (born 1952), American politician in the New York State Assembly
• James B. Brennan, member of the Wisconsin State Senate
• James F. Brennan (mayor) (died 2002), mayor of Somerville, Massachusetts
• James Brennan (Queensland politician), see Members of the Queensland Legislative Assembly, 1907–1908

Sports

• Don Brennan (baseball) (James Donald Brennan, 1903–1953), Major League Baseball pitcher
• Jim Brennan (born 1977), Canadian footballer
• Jim Brennan (baseball)
• Jimmy Brennan, Irish sportsman and public figure

Others

• James Herbert Brennan (born 1940), lecturer and author
• James Alexander Brennan (1885–1956), American songwriter
• James Brennan, a character in the film Adventureland