Stefan Seifert (GER)
Country: Germany,
Born in 1985 (40 years old),
Category: ATP
Plays
Left-handed
Backhand
Two-handed backhand

ATP Ranking
1349
1
Season High : 1322
Career High : 228
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 5 | 0 | 9 | 4 | 5 | 0.444 | 0 | 0 | 3 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| M25 | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 0 | 0 | 3 |
| M15 | 3 | 0 | 6 | 3 | 3 | 0.500 | 0 | 0 | 3 | 2 |
Tournaments played in 2025
See detailed tennis results of Stefan Seifert| Nov 10 | M15 | [Q] | M15 Sharm El Sheikh 24, Sharm El Sheikh(EGY) |
| Nov 10 | M15 | 1/16 | M15 Sharm El Sheikh 24, Sharm El Sheikh(EGY) |
| Oct 06 | M15 | [Q] | M15+H Rodez 23, Rodez(FRA) |
| Oct 06 | M15 | SF | M15+H Rodez 23, Rodez(FRA) |
| Sep 08 | M25 | [Q] | M25+H Plaisir 20, Plaisir(FRA) |
| Sep 08 | M25 | 1/8 | M25+H Plaisir 20, Plaisir(FRA) |
| Aug 25 | M15 | [Q] | M15 Budapest 05, Budapest(HUN) |
| Aug 25 | M15 | 1/16 | M15 Budapest 05, Budapest(HUN) |
| Jul 14 | M15 | [Q] | M15 Uslar 08, Uslar(GER) |
| Jun 16 | M15 | [Q] | M15 Kayseri 20, Kayseri(TUR) |
| Jan 20 | M25 | 1/16 | M25 Nussloch 02, Nussloch(GER) |








