Srđan Spiridonović (German: Srdjan Spiridonovic, Serbian Cyrillic: Срђан Спиридоновић; born 13 October 1993) is an Austrian professional footballer who plays as a left winger.

[2][7] On 29 August 2017, he joined Superleague Greece side Panionios for 3 years,[8] days after being released from Admira.

[14] On 9 January 2018 he scored the only goal in an away Greek Cup win against OFI, which ensured his team's qualification for the quarter-finals.

[15] On 10 March 2018, Spiridonovic scored two second-half goals (48', 59') for experienced manager Michalis Grigoriou's team in a 2–2 home draw with Atromitos.

[18] Following a brilliant scoring 2017-18 Superleague Greece season, Spiridonović scored his first goal of the 2018-19 season on 24 February 2019, taking advantage of an assist from Fiorin Durmishaj on the right wing, slotting a low effort beyond Sokratis Dioudis in a 2–0 home win against Panathinaikos in his club's effort to avoid relegation.

[19] On 21 April 2019, he scored with a tap-in after a cross from Olivier Boumal, to seal a 2–1 home win against PAS Giannina.