John the Baptist was 32 or 33 years old when he was martyred.
This is due to the facts that John was born 6 months before Jesus was born (Luke 1:36) , Jesus lived approximately 33 years, and John died during the 3 years of Jesus' ministry (Mark 6:27).
John Baptist Wolf died in 1996.
John Baptist Smith died in 1923.
John Baptist Collins died in 1794.
John Baptist Walsh died in 1825.
John-Baptist Hoffmann died in 1928.
John Baptist Y died in 1839.
John Baptist Medina died in 1710.
John Baptist Hogan died in 1901.
John Evans - Baptist - died in 1827.
John Baptist Butt died in 1899.
John Baptist Grano died in 1748.
John Baptist Pitaval died in 1928.