John McKinley (May 1, 1780 – July 19, 1852) was a United States Senator from the state of Alabama and an associate justice of the Supreme Court of the United States.

John McKinley
Supreme Court of the United States
Born 1780 in Culpeper County, VA
Died 1852 in Louisville, KY
FJC ID: 1570
- Gender
- Male
- Race
- White
Prior employment
- Private practice, Huntsville, Alabama1819–1836
- AlabamaState representative · 1820–1822, 1831, 1836
- U.S. senator-elect from Alabama (appointed to the bench before he could take his seat)1836
- U.S. representative from Alabama1833–1835
- U.S. senator from Alabama1826–1831
- Private practice, Frankfort and Louisville, Kentucky1800–1819
Appointments
1837–1852 · Appointed by Martin Van Buren (Democratic)Term ended: Death
Education
- Read law1800