Federico Arnaboldi (born 18 June 2000) is an Italian tennis player.

Arnaboldi has a career high ATP singles ranking of world No.

[1] 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.

This biographical article relating to Italian tennis is a stub.