Kilian Feldbausch

Kilian Feldbausch (born 7 September 2005) is a Swiss tennis player. He has a career-high ATP singles rankings of world No. 439, achieved on 4 December 2023, and a career-high doubles ranking of No. 1655, achieved on 15 August 2022.

Personal life
He is the son of former tennis player Cathy Caverzasio.

2021
He featured in a professional tennis tournament in Biel, Switzerland in March 2021, at age 15.

2022
Feldbausch became the first Swiss player since Roger Federer in 1998 to reach the semifinals of the junior Australian Open. He also reached the semifinals of the doubles, partnering Gabriel Debru. Kilian Feldbausch won his first 3 ATP points after reaching the semifinals of the M25 Futures in Trimbach, Switzerland. He further reached the round of 16 at the Challenger Biel/Bienne, after beating the 7th seed Marc-Andrea Hüsler in the first round in straight sets. He then lost 7-6 7-6 in the second round to Filip Horansky.