1974 City National Buckeye Championships

The 1974 City National Buckeye Championships was a men's tennis tournament played on outdoor hard courts at the Buckeye Boys Ranch in Grove City, Columbus, Ohio in the United States that was part of Group B of the 1974 Grand Prix circuit. It was the fifth edition of the tournament and was held from August 13 through August 19, 1974. Fourth-seeded Raúl Ramírez won his second consecutive singles title at the event and earned $9,000 first-prize money.

Singles
🇲🇽 Raúl Ramírez defeated 🇺🇸 Roscoe Tanner 3–6, 7–6(7–3), 6–4
 * It was Ramírez' 1st singles title of the year and 3rd of his career.

Doubles
🇮🇳 Anand Amritraj / 🇮🇳 Vijay Amritraj defeated 🇺🇸 Tom Gorman / 🇺🇸 Bob Lutz walkover