Player

🇺🇸 Ryan Colby

Career matches 59

Wins 33

Losses 26

Win rate 55.9%

Elo (current) —

Surface breakdown

Hard 41.7% 10W – 14L (24 matches)

Clay 65.7% 23W – 12L (35 matches)

Career form (last 10)

LLLWLLWLWW

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
Ryan Fishback	2	1	1	50%
Aleksa Ciric	2	2	0	100%
William Grant	2	0	2	0%
Izyan Ahmad	1	1	0	100%
Theodore Winegar	1	1	0	100%

Recent matches

1–50 of 59

Date	Tournament	Round	Winner	Loser	Score	Surface
2026-04-20	Savannah	1st Round Qualifying	Christian Langmo	Ryan Colby	7-6(2) 6-1	Clay
2026-04-13	Tallahassee	1st Round Qualifying	Kilian Feldbausch	Ryan Colby	6-1 6-2	Clay
2026-04-06	Sarasota	2nd Round Qualifying	Garrett Johns	Ryan Colby	5-1 RET	Clay
2026-04-06	Sarasota	1st Round Qualifying	Ryan Colby	Theodore Winegar	6-4 6-3	Clay
2026-03-16	M25 Heraklion	R1	Michalis Sakellaridis	Ryan Colby	6-7 6-1 10-8	Hard
2026-03-09	M15 Heraklion	R2	Giulio Perego	Ryan Colby	6-7 6-4 7-6(4)	Hard
2026-03-09	M15 Heraklion	R1	Ryan Colby	Ziga Sesko	6-1 6-2	Hard
2026-03-02	M15 Heraklion	SF	Lorenzo Angelini	Ryan Colby	6-4 6-1	Hard
2026-03-02	M15 Heraklion	QF	Ryan Colby	Daniel Siniakov	6-4 0-6 7-5	Hard
2026-03-02	M15 Heraklion	R2	Ryan Colby	Luca Castagnola	6-3 3-6 6-2	Hard
2026-03-02	M15 Heraklion	R1	Ryan Colby	Alex Jones	6-2 6-2	Hard
2026-02-09	M15 Sunrise, FL	R2	Bruno Kuzuhara	Ryan Colby	7-5 6-4	Clay
2026-02-09	M15 Sunrise, FL	R1	Ryan Colby	Raul Garcia	6-1 6-4	Clay
2026-02-02	M15 Palm Coast, FL	F	Tommaso Compagnucci	Ryan Colby	6-3 7-6(3)	Clay
2026-02-02	M15 Palm Coast, FL	SF	Ryan Colby	Joao Vitor Goncalves Ceolin	6-4 6-2	Clay
2026-02-02	M15 Palm Coast, FL	QF	Ryan Colby	Aleksa Ciric	7-5 7-5	Clay
2026-02-02	M15 Palm Coast, FL	R2	Ryan Colby	Ezekiel Clark	1-6 6-3 6-3	Clay
2026-02-02	M15 Palm Coast, FL	R1	Ryan Colby	Teodor Davidov	6-3 6-3	Clay
2026-01-26	M15 Naples, FL	SF	William Grant	Ryan Colby	6-3 6-3	Clay
2026-01-26	M15 Naples, FL	QF	Ryan Colby	Ronit Karki	6-3 6-1	Clay
2026-01-26	M15 Naples, FL	R2	Ryan Colby	Thiago Cigarran	2-6 6-2 6-0	Clay
2026-01-26	M15 Naples, FL	R1	Ryan Colby	Ryan Fishback	6-3 6-2	Clay
2026-01-12	M25 Winston-Salem, NC	R2	Ryan Colby	Dominick Mosejczuk	6-7 6-2 10-8	Hard
2026-01-12	M25 Winston-Salem, NC	R1	Ryan Fishback	Ryan Colby	7-5 6-4	Hard
2026-01-05	M25 Winston-Salem, NC	R2	Ryan Colby	Alexander Kotzen	6-4 1-6 10-7	Hard
2026-01-05	M25 Winston-Salem, NC	R1	Ryan Colby	Gavin Goode	4-6 6-4 10-3	Hard
2026-01-05	M25 Winston-Salem, NC	R1	Shunsuke Mitsui	Ryan Colby	7-5 6-2	Hard
2025-11-17	M15 Tallahassee, FL	R2	Viktor Markov	Ryan Colby	6-3 6-4	Hard
2025-11-17	M15 Tallahassee, FL	R1	Ryan Colby	Mateo Martinez	6-4 6-3	Hard
2025-11-03	M15 Orlando, FL	R1	Ryan Colby	Izyan Ahmad	6-4 6-4	Clay
2025-11-03	M15 Orlando, FL	R2	Ryan Colby	Piotr Siekanowicz	6-4 7-5	Clay
2025-11-03	M15 Orlando, FL	F	Ryan Colby	Aleksa Ciric	6-3 6-7 6-4	Clay
2025-11-03	M15 Orlando, FL	SF	Ryan Colby	Keaton Hance	7-5 6-4	Clay
2025-11-03	M15 Orlando, FL	QF	Ryan Colby	Felix Corwin	6-4 6-4	Clay
2025-11-03	M15 Orlando, FL	R2	Ryan Colby	Pedro Rodrigues	7-5 6-2	Clay
2025-11-03	M15 Orlando, FL	R1	Ryan Colby	Andreja Petrovic	6-3 6-7 6-2	Clay
2025-08-11	M15 Huntsville, AL	R2	Ryan Colby	Alex Finkelstein	7-6(9) 7-6(3)	Clay
2025-08-11	M15 Huntsville, AL	R1	Ryan Colby	Lazar Markovic	6-3 6-2	Clay
2025-08-11	M15 Huntsville, AL	R2	William Grant	Ryan Colby	6-4 6-1	Clay
2025-08-11	M15 Huntsville, AL	R1	Ryan Colby	Christopher Li	7-6(3) 7-5	Clay
2025-07-28	M25 Edwardsville, IL	R2	Kelly Giese	Ryan Colby	7-5 2-1	Hard
2025-07-07	M15 San Diego	R2	Dane Sweeny	Ryan Colby	6-1 7-6(4)	Hard
2025-07-07	M15 San Diego	R1	Ryan Colby	Preston Brown	6-1 6-1	Hard
2025-06-30	M15 Los Angeles, CA	R1	Peter Makk	Ryan Colby	7-5 6-2	Hard
2025-06-16	M15 Duffel	R2	Yannik Kelm	Ryan Colby	6-3 6-4	Clay
2025-06-16	M15 Duffel	R1	Ryan Colby	Oliver Johansson	6-4 6-7 10-5	Clay
2025-06-16	M15 Duffel	R1	Olle Wallin	Ryan Colby	6-2 6-4	Clay
2024-08-12	M15 Huntsville AL	QF	Aidan Kim	Ryan Colby	6-0 6-3	Clay
2024-08-12	M15 Huntsville AL	R16	Ryan Colby	Thomas Faurel	2-6 6-3 6-3	Clay
2024-08-12	M15 Huntsville AL	R32	Ryan Colby	Cyrus Mahjoob	6-4 6-4	Clay

Aliases

atp

R. Colby
Ryan Colby (c0kv)

atp_short

R. Colby (c0kv)

itf

Ryan Colby (800523264)

sackmann

Ryan Colby (210242)

variant

R Colby