Julian Lenz
Julian Lenz is a German tennis player. He has an ATP career high singles ranking of world No. 227 achieved in January 2020. In doubles, he reached his career-high ranking of No. 162 in June 2021.
Career
Lenz won the 2011 US Open boys' doubles title, partnering Robin Kern.He played college tennis for the Baylor University.
He made his ATP Tour main draw debut by qualifying for both singles and doubles at the 2019 Hamburg European Open. In singles, he lost to world No. 10 Fabio Fognini in the first round. In doubles, he and partner Daniel Masur upset compatriots Alexander and Mischa Zverev after saving two match points in the opening round.
Junior Grand Slam finals
Doubles: 1 (1 title)
ATP Challenger and ITF Futures/World Tennis Tour finals
Singles: 8 (3–5)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | |||||||||||||||
| Loss | 0–1 | Germany F12, Wetzlar | Futures | Clay |  dts|Aug 2014Doubles: 15 (6–9)
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