Player

🇩🇪 Constantin Frantzen

Career matches 21

Wins 5

Losses 16

Win rate 23.8%

Elo (current) —

Surface breakdown

Hard 21.4% 3W – 11L (14 matches)

Clay 25.0% 1W – 3L (4 matches)

Carpet 33.3% 1W – 2L (3 matches)

Career form (last 10)

LLLLWLLWLL

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
Taym Al Azmeh	1	1	0	100%
Luis Carlos Alvarez	1	0	1	0%
Alexander Hoogmartens	1	0	1	0%
Szymon Kielan	1	0	1	0%
James Trotter	1	0	1	0%

Recent matches

1–21 of 21

Date	Tournament	Round	Winner	Loser	Score	Surface
2025-08-12	Cancun	1st Round Qualifying	Luis Carlos Alvarez	Constantin Frantzen	6-2 6-2	Hard
2023-08-21	Augsburg CH	Q1	Daniel Masur	Constantin Frantzen	6-3 6-4	Clay
2022-11-14	Drummondville CH	R32	Roko Horvat	Constantin Frantzen	7-6(3) 6-1	Hard
2022-11-14	Drummondville CH	Q2	Roy Smith	Constantin Frantzen	7-6(6) 7-6(6)	Hard
2022-11-14	Drummondville CH	Q1	Constantin Frantzen	Omni Kumar	2-6 7-5 7-5	Hard
2022-09-19	Columbus CH	Q1	James Trotter	Constantin Frantzen	6-0 6-2	Hard
2022-07-04	M25 Marburg	R16	Alexandre Aubriot	Constantin Frantzen	3-6 7-5 6-1	Clay
2022-07-04	M25 Marburg	R32	Constantin Frantzen	Taym Al Azmeh	7-6(9) 6-1	Clay
2022-06-20	M25 Arlon	R32	Alexander Hoogmartens	Constantin Frantzen	6-4 6-1	Clay
2022-04-04	M15 Monastir	R32	Szymon Kielan	Constantin Frantzen	6-3 7-5	Hard
2022-03-14	M25 Trimbach	R16	Johannes Haerteis	Constantin Frantzen	6-3 6-7(2) 6-2	Carpet
2022-03-14	M25 Trimbach	R32	Constantin Frantzen	Leonardo Taddia	6-4 7-5	Carpet
2022-02-14	M25 Glasgow	R16	Anton Matusevich	Constantin Frantzen	6-4 6-2	Hard
2022-02-14	M25 Glasgow	R32	Constantin Frantzen	Felix Gill	6-7(5) 6-4 6-0	Hard
2022-02-07	M25 Shrewsbury	R32	Alastair Gray	Constantin Frantzen	6-2 6-1	Hard
2022-01-17	M25 Monastir	R32	Moez Echargui	Constantin Frantzen	6-2 6-2	Hard
2021-11-15	M25 Austin TX	R32	Eliot Spizzirri	Constantin Frantzen	6-3 6-3	Hard
2018-11-26	USA F34	R32	Michael Geerts	Constantin Frantzen	6-7(4) 6-2 6-4	Hard
2017-11-27	USA F39	R16	Karue Sell	Constantin Frantzen	6-4 6-1	Hard
2017-11-27	USA F39	R32	Constantin Frantzen	Bjoern Petersen	6-1 3-6 6-4	Hard
2015-10-26	Germany F18	R32	Jannis Kahlke	Constantin Frantzen	6-7(4) 6-4 6-4	Carpet

Aliases

atp

C. Frantzen
Constantin Frantzen (f09r)

atp_short

C. Frantzen (f09r)

sackmann

Constantin Frantzen (210369)
Constantin Frantzen (200485)

variant

C Frantzen