Federico Arnaboldi
Federico Arnaboldi is an Italian tennis player.
Arnaboldi has a career high ATP singles ranking of world No. 183 achieved on 9 June 2025. He also has a career high ATP doubles ranking of No. 399 achieved on 24 April 2023.
Arnaboldi made his ATP main draw debut at the 2023 Italian Open after receiving a wildcard into the doubles main draw with Gianmarco Ferrari.
His cousin Andrea Arnaboldi was also a tennis player.
ITF World Tennis Tour and Challenger finals
Singles: 11 (4–7)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | M15 Heraklion, Greece | World Tennis Tour | Hard |  dts|Jun 2021 |