Justice Baldwin may refer to:
Briscoe Baldwin (1789–1852), associate justice of the Virginia Supreme Court of Appeals Caleb Baldwin (judge) (1824–1876), associate justice of the Iowa Supreme Court Cynthia Baldwin (fl. 1980s–2010s), associate justice of the Pennsylvania Supreme Court Henry Baldwin (judge) (1780–1844), associate justice of the Supreme Court of the United States Joseph G. Baldwin (1815–1864), justice of the Supreme Court of California Richard C. Baldwin (born 1947), associate justice of the Oregon Supreme Court Simeon Baldwin (1761–1851), associate justice of the Connecticut Supreme Court of Errors from 1808 to 1818 Simeon E. Baldwin (1840–1927), associate justice of the Connecticut Supreme Court of Errors from 1893 to 1910
See also Judge Baldwin (disambiguation)