John Millman and Adrian Andreev have met 1 time; Millman leads 1–0. Most recently Millman won 6-3, 6-1 in the first round at Sofia Open - Sofia on November 8, 2020. By surface: indoor hard 1–0. Millman is ranked No. 484, Andreev No. 394.

Every meeting

From the match records held by our data provider, main tour, Challenger and ITF levels included. Walkovers are not counted as meetings.