| ITF Canada F7 | 08/13 16:00 | - | Alexander Day v Bjorn Fratangelo | 3-6,4-6 | |
| ITF USA F23 | 08/08 16:00 | - | Mitchell Frank v Bjorn Fratangelo | 6-4,6-2 | |
| ITF USA F23 | 08/07 21:00 | - | Toby Martin v Bjorn Fratangelo | 6-7,7-6,3-6 | |
| ITF USA F23 | 08/06 14:00 | - | Michael Riechmann v Bjorn Fratangelo | 3-6,4-6 | |
| ITF USA F22 | 08/03 17:00 | - | Liam Broady v Bjorn Fratangelo | 4-6,0-6 | |
| ITF USA F22 | 08/02 15:00 | - | Luke Bambridge v Bjorn Fratangelo | 5-7,6-7 | |
| ITF USA F22 | 08/01 15:00 | - | Daniel Nguyen v Bjorn Fratangelo | 3-6,6-7 | |
| ITF USA F22 | 07/31 20:25 | - | Samuel Monette v Bjorn Fratangelo | 4-6,0-6 | |
| ITF USA F22 | 07/29 18:40 | - | Eduardo Nava v Bjorn Fratangelo | 0-6,0-6 | |
| ITF Italy F22 | 07/13 13:30 | - | Bjorn Fratangelo v Alberto Brizzi | Retired | |
| ITF Italy F22 | 07/12 13:30 | - | Pietro Licciardi v Bjorn Fratangelo | 3-6,7-6,1-6 | |
| ITF Italy F22 | 07/09 11:00 | - | Luca Pancaldi v Bjorn Fratangelo | 3-6,4-6 | |
| ITF Italy F22 | 07/07 11:00 | - | Andrea Basso v Bjorn Fratangelo | 6-4,4-6,6-7 | |
| ITF Italy F21 | 07/01 12:40 | - | Bjorn Fratangelo v Luca Vanni | 6-3,3-6,2-6 | |
| ITF Italy F18 | 06/11 12:30 | - | Edoardo Eremin v Bjorn Fratangelo | 6-2,2-6,7-6 | |
| ITF Italy F18 | 06/09 10:35 | - | Giovanni Cozzolino v Bjorn Fratangelo | 4-6,0-6 | |
| ITF Italy F17 | 06/04 10:40 | - | Matteo Trevisan v Bjorn Fratangelo | 6-3,7-5 | |
| ITF USA F14 | 05/18 14:30 | - | Bjorn Fratangelo v Cristian Garin | 6-2,6-3 | |
| ITF USA F14 | 05/17 14:00 | - | Mitchell Krueger v Bjorn Fratangelo | 4-6,3-6 | |
| ITF USA F14 | 05/16 14:00 | - | Bjorn Fratangelo v Mico Santiago | 6-2,7-6 | |
| ITF USA F14 | 05/15 14:00 | - | Bjorn Fratangelo v Dennis Novikov | 7-5,7-6 | |
| ITF USA F13 | 05/09 15:00 | - | Bjorn Fratangelo v Nicolas Jarry | 6-7,5-7 | |
| Challenger Tallahassee | 04/30 16:25 | 25 | Bjorn Fratangelo v James McGee | 2-6,4-6 | |
| Challenger Tallahassee Qual | 04/28 14:00 | 44 | Bjorn Fratangelo v Eric Quigley | 6-2,6-2 | |
| Challenger Savannah | 04/22 16:00 | 25 | Gerald Melzer v Bjorn Fratangelo | 7-6,6-7,6-3 | |
| Challenger Savannah Qual | 04/21 15:00 | 44 | Eric Quigley v Bjorn Fratangelo | 4-6,2-6 |
Wikipedia - Bjorn Fratangelo
Bjorn Fratangelo ( bee-ORN frə-TAN-jə-loh; born July 19, 1993) is an American inactive professional tennis player and coach.
He won the boys' singles title at the 2011 French Open defeating Dominic Thiem. Fratangelo was only the second American win the event, following John McEnroe in 1977.