Justice Cobb may refer to:
Amasa Cobb (1823–1905), associate justice and chief justice of the Nebraska Supreme Court Andrew J. Cobb (1857–1925), associate justice of the Supreme Court of Georgia Kay B. Cobb (1942–2023), associate justice of the Supreme Court of Mississippi Nelson Cobb (1811–1894), associate justice of the Kansas Supreme Court Osro Cobb (1904–1996), associate justice of the Arkansas Supreme Court Sue Bell Cobb (born 1956), chief justice of the Supreme Court of Alabama
See also Judge Cobb (disambiguation)