Duncan Chan

Duncan Chan

Country (sports)	Canada
Born	(2005-07-29) 29 July 2005 Markham, Canada
Height	1.83 m (6 ft 0 in)
Plays	Right-handed (two-handed backhand)
College	TCU
Prize money	US $94,075
Singles
Career record	0–1 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Highest ranking	No. 486 (10 August 2026)
Current ranking	No. 488 (24 August 2026)
Doubles
Career record	2–2 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles	2 ITF
Highest ranking	No. 253 (24 August 2026)
Current ranking	No. 253 (24 August 2026)
Last updated on: 25 August 2026.

Duncan Chan (born 29 July 2005) is a Canadian tennis player. Chan has a career high ATP singles ranking of No. 486 achieved on 10 August 2026 and a career high ATP doubles ranking of No. 253 achieved on 24 August 2026.

Chan has made it to an ATP Challenger singles final at the 2025 Challenger Banque Nationale de Drummondville, where he lost to Daniil Glinka.

Chan plays college tennis at TCU.

In February 2026, Chan was given a doubles wildcard at the Dallas Open, partnering with Cosme Rolland de Ravel. They lost in the first round. He made his ATP main draw singles debut at the 2026 National Bank Open after qualifying for the main draw.

ATP Challenger Tour finals

Singles: 1 (1 runner-up)

Legend ATP Challenger Tour (0–1)

Titles by surface Hard (0–1) Clay (0–0) Grass (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Nov 2025	Challenger Banque Nationale de Drummondville, Canada	Challenger	Hard	Daniil Glinka	4–6, 2–6

Doubles: 1 (1 runner-up)

Legend ATP Challenger (0–1) ITF Futures (0–0)

Finals by surface Hard (0–1) Clay (0–0) Grass (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	Aug 2026	Quebec City, Canada	Challenger	Hard	Justin Boulais	Alexander Donski Ajeet Rai	3–6, 6–4, [3–10]

External links

• Duncan Chan at the Association of Tennis Professionals
• Duncan Chan at World Tennis