| Doubles | |
|---|---|
| 2001 Franklin Templeton Classic | |
| Champions |  Donald Johnson Jared Palmer |
| Runners-up |  Marcelo Ríos  Sjeng Schalken |
| Score | 7–6(7–3), 6–2 |
Jared Palmer and Richey Reneberg were the defending champions but only Palmer competed that year with Donald Johnson.
Johnson and Palmer won in the final 7–6(7–3), 6–2 against Marcelo Ríos and Sjeng Schalken.
Donald Johnson / Jared Palmer (champions)
John-Laffnie de Jager / Ellis Ferreira (semifinals)
Michael Hill / Jeff Tarango (first round) Alex O'Brien / Jonathan Stark (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | D Johnson J Palmer | 6 | 6 | ||||||||||||||||||||||||
D Bowen  E Ran | 3 | 3 | 1 | D Johnson J Palmer | 6 | 6 | |||||||||||||||||||||
A Florent  R Schüttler | 3 | 6 | 3 | WC |  T Enqvist M Norman | 1 | 3 | ||||||||||||||||||||
| WC | T Enqvist M Norman | 6 | 1 | 6 | 1 | D Johnson J Palmer | 6 | 6 | |||||||||||||||||||
| 4 | A O'Brien J Stark | 7 | 5 | 6 | B Bryan M Bryan | 3 | 3 | ||||||||||||||||||||
| Q | L Burgsmüller  D Vemić | 5 | 7 | 2 | 4 | A O'Brien J Stark | 3 | 63 | |||||||||||||||||||
 M Knowles B MacPhie | 3 | 2 | B Bryan M Bryan | 6 | 77 | ||||||||||||||||||||||
| B Bryan M Bryan | 6 | 6 | 1 | D Johnson J Palmer | 77 | 6 | |||||||||||||||||||||
| WC | M Ríos S Schalken | 2 | 77 | 7 | WC | M Ríos S Schalken | 63 | 2 | |||||||||||||||||||
| S Aspelin J Landsberg | 6 | 65 | 5 | WC | M Ríos S Schalken | 3 | 77 | 6 | |||||||||||||||||||
| WC | J Blake M Fish | 4 | 6 | 6 | WC | J Blake M Fish | 6 | 62 | 3 | ||||||||||||||||||
| 3 | M Hill J Tarango | 6 | 2 | 3 | WC | M Ríos S Schalken | 6 | 6 | |||||||||||||||||||
 P Albano  J Oncins | 64 | 1 | 2 | J-L de Jager E Ferreira | 4 | 3 | |||||||||||||||||||||
 A Gaudenzi  A Kitinov | 77 | 6 | A Gaudenzi A Kitinov | 5 | 6 | 3 | |||||||||||||||||||||
| D Macpherson G Stafford | 0 | 63 | 2 | J-L de Jager E Ferreira | 7 | 3 | 6 | ||||||||||||||||||||
| 2 | J-L de Jager E Ferreira | 6 | 77 | ||||||||||||||||||||||||
The 2001 Canada Masters doubles was the men's doubles event of the one hundred and twelfth edition of the Canada Masters; a WTA Tier I tournament and the most prestigious men's tennis tournament held in Canada. Sébastien Lareau and Daniel Nestor were the defending champions but they competed with different partners that year, Lareau with Justin Gimelstob and Nestor with Sandon Stolle. Gimelstob and Lareau lost in the first round to Mark Knowles and Brian MacPhie, as did Nestor and Stolle to Jan-Michael Gambill and Simon Larose. Jiří Novák and David Rikl won in the final 6–4, 3–6, 6–3 against Donald Johnson and Jared Palmer.
Donald Johnson and Piet Norval defeated Mahesh Bhupathi and Leander Paes in the final, 7–6(10–8), 6–3, 6–4 to win the doubles tennis title at the 2000 ATP Tour World Championships.
Alex O'Brien and Jared Palmer were the defending champions but they competed with different partners that year, O'Brien with Sébastien Lareau and Palmer with Byron Black.
The doubles competition of the 2001 Open SEAT Godó tennis tournament was held in April 2001. Nicklas Kulti and Mikael Tillström were the defending champions but did not compete that year.
Michaël Llodra and Diego Nargiso were the defending champions but only Llodra competed that year with Eyal Ran.
Despite Donald Johnson and Piet Norval being the defending champions, only Johnson competed that year with Jared Palmer.
Jonas Björkman and David Prinosil were the defending champions but only Prinosil competed that year with Martin Damm.
Mark Knowles and Daniel Nestor were the defending champions but only Knowles competed that year with Brian MacPhie.
Ellis Ferreira and Rick Leach defeated Petr Pála and Pavel Vízner in the final, 6–7(6–8), 7–6(7–2), 6–4, 6–4 to win the doubles tennis title at the 2001 Touchtel ATP World Doubles Challenge Cup.
Mark Knowles and Daniel Nestor were the defending champions but lost in the quarterfinals to Rainer Schüttler and Mikhail Youzhny.
Daniel Nestor and Sandon Stolle were the defending champions but only Stolle competed that year with Joshua Eagle.
Donald Johnson and Gustavo Kuerten were the defending champions but only Johnson competed that year with Jared Palmer.
Donald Johnson and Jared Palmer were the defending champions but lost in the semifinals to Bob Bryan and Mike Bryan.
Jonas Björkman and Todd Woodbridge were the defending champions and won in the final 6–3, 3–6, [10–7] against Paul Haarhuis and Yevgeny Kafelnikov.
Donald Johnson and Jared Palmer were the defending champions but lost in the second round to Guillermo Cañas and David Nalbandian.
Donald Johnson and Jared Palmer were the defending champions but lost in the final 0–6, 7–6(7–3), 6–4 against Mike Bryan and Mark Knowles.
Brent Haygarth and Aleksandar Kitinov were the defending champions, but did not participate together this year. Haygarth partnered Wayne Ferreira, losing in the first round. Kitinov did not participate, as he chose to compete at Moscow during the same week, losing at the qualifying rounds.
Donald Johnson and Jared Palmer were the defending champions, but lost in the semifinals to Jonas Björkman and Todd Woodbridge.
Justin Gimelstob and Sébastien Lareau were the defending champions, but none competed this year.
Arantxa Sánchez Vicario and Jared Palmer were the defending champions, but lost in the quarterfinals to Ai Sugiyama and Ellis Ferreira.