Lennart Hammargren (USA)
Country: United States of America,
Category: 16 & Under, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 16 | 7 | 2 | 23 | 18 | 5 | 0.783 | 2 | 1 | 3 | 0 |
Tournaments played in 2025
See detailed tennis results of Lennart Hammargren| Nov 28 | B16 | 1/16 | USTA Boys' 16 National Indoor Championships, Chicago, IL(USA) |
| Oct 11 | B16 | Win. | USTA National Level 2 Tournament, Palm Beach Gardens, FL(USA) |
| Aug 01 | B16 | 1/16 | USTA National Championships, Kalamazoo, MI(USA) |
| Jul 06 | B16 | 1/16 | National Clay Court Championships, Delray Beach, FL(USA) |
| Jun 28 | B16 | F | USTA National Level 2 Tournament, Chattanooga, TN(USA) |
| Jun 12 | B16 | Win. | USTA National Level 3 Tournament, Edmond, OK(USA) |
| Feb 08 | B16 | 1/16 | USTA National Level 2 Tournament, Austin, TX(USA) |








