Silvia Ambrosio

Silvia Ambrosio (born 24 January 1997) is an Italian professional tennis player. She has career-high rankings of world No. 203 in singles, achieved on 27 October 2025, and No. 224 in doubles, achieved on 27 October 2025. She played collegiate tennis at Marquette University and Purdue University.

Early life Ambrosio was born in Giessen. She represented Germany until 2023, when she became an Italian citizen. Her father, Giovanni, was also a tennis player.

Career Ambrosio played collegiate tennis for the Marquette Golden Eagles from 2015 to 2017. In her first year of university, she was named the Big East Freshman of the Year for women's tennis. After two seasons at Marquette, she transferred to Purdue University.

She won her first major ITF title at the W50 in Mâcon in the doubles draw, partnering Lena Papadakis.

In 2025, she reached the WTA Challenger finals twice in doubles both times partnering compatriots Nuria Brancaccio, and then Aurora Zantedeschi, first in September at the Tolentino Open, then in October at the WTA 125 in Rovereto. Defeating second seeded entrants on their way to the final stage, eventually they were defeated in finals by Czech players Jesika Malečková and Miriam Škoch on the both occasions.

WTA 125 finals Doubles: 2 (runner-ups)

ITF Circuit finals Singles: 12 (4 titles, 8 runner-ups) Legend W75 tournaments (0–1)W50 tournaments (0–1)W25/35 tournaments (2–3)W15 tournaments (2–3)Finals by surfaceHard (2–3)Clay (2–5)

Doubles: 10 (5 titles, 5 runner-ups) LegendW50 tournamentsW25/35 tournamentsW15 tournamentsFinals by surfaceHard (3–1)Clay (1–4)Carpet (1–0)