Qualifier Date of birth Appearance Best Performance(s) Note Edition(s) Result Champion Shi Yuqi (1996-02-28 ) 28 February 1996 (aged 29) 5th 18 S 15th Chinese men's singles gold medal, breaking 8-year drought, Finalist Kunlavut Vitidsarn (2001-05-11 ) 11 May 2001 (aged 24) 4th 23 G Three consecutive WC finals (out of four), four including Olympics (out of five) Semi-finalist Victor Lai (2004-12-19 ) 19 December 2004 (aged 20) Debut First Canadian WC Medalist, Anders Antonsen (1997-04-27 ) 27 April 1997 (aged 28) 7th 19 S Quarter-finalist Weng Hongyang (1999-06-18 ) 18 June 1999 (aged 26) Debut Loh Kean Yew (1997-06-26 ) 26 June 1997 (aged 28) 5th 21 G Jonatan Christie (1997-09-15 ) 15 September 1997 (aged 27) 6th 19 ,22 QF = Chou Tien-chen (1990-01-08 ) 8 January 1990 (aged 35) 10th 22 B Third rounder Christo Popov (2002-03-08 ) 8 March 2002 (aged 23) 2nd 23 2R Alex Lanier (2005-01-26 ) 26 January 2005 (aged 20) Debut Jeon Hyeok-jin (1995-06-13 ) 13 June 1995 (aged 30) 2nd 23 2R Kodai Naraoka (2001-06-30 ) 30 June 2001 (aged 24) 3rd 23 S Lee Cheuk Yiu (1996-08-28 ) 28 August 1996 (aged 28) 5th 21 ,22 ,23 3R = Alwi Farhan (2005-05-12 ) 12 May 2005 (aged 20) Debut Youngest qualifier, Kenta Nishimoto (1994-08-30 ) 30 August 1994 (aged 30) 6th 23 QF Toma Junior Popov (1998-09-29 ) 29 September 1998 (aged 26) 3th 23 2R Second rounder Julien Carraggi (2000-06-02 ) 2 June 2000 (aged 25) 3rd 23 2R = Ng Ka Long (1994-06-24 ) 24 June 1994 (aged 31) 8th 17 ,18 ,19 ,22 ,23 3R Aria Dinata (2003-07-12 ) 12 July 2003 (aged 22) Debut Lee Chia-hao (1999-06-04 ) 4 June 1999 (aged 26) Debut Yushi Tanaka (1999-10-05 ) 5 October 1999 (aged 25) Debut Lu Guangzu (1999-10-05 ) 5 October 1999 (aged 25) 5th 21 3R Nhat Nguyen (2000-06-16 ) 16 June 2000 (aged 25) 6th 21 3R Kalle Koljonen (1994-02-26 ) 26 February 1994 (aged 31) 7th 21 2R = Fabian Roth (1995-11-29 ) 29 November 1995 (aged 29) 2nd 17 1R Ade Resky Dwicahyo (1998-05-13 ) 13 May 1998 (aged 27) 4th 21 ,23 2R = Lin Chun-yi (1999-10-02 ) 2 October 1999 (aged 25) Debut Kim Byung-jae (2004-04-04 ) 4 April 2004 (aged 21) Debut Leong Jun Hao (1999-07-13 ) 13 July 1999 (aged 26) Debut Ethan Rose (2003-01-01 ) 1 January 2003 (aged 22) Debut Viren Nettasinghe (2003-06-17 ) 17 June 2003 (aged 22) Debut Prannoy H. S. (1992-07-17 ) 17 July 1992 (aged 33) 7th 23 B First rounder Lakshya Sen (2001-08-16 ) 16 August 2001 (aged 24) 4th 21 B Lê Đức Phát (1998-02-01 ) 1 February 1998 (aged 27) Debut Pui Pang Fong (2000-03-13 ) 13 March 2000 (aged 25) Debut Collins Filimon (1998-02-14 ) 14 February 1998 (aged 27) Debut Kantaphon Wangcharoen (1998-09-18 ) 18 September 1998 (aged 26) 5th 19 B Dicky Dwi Pangestu (2004-05-08 ) 8 May 2004 (aged 21) Debut Jack Yu (2004-09-13 ) 13 September 2004 (aged 20) Debut Reigning Oceanian champion , Giovanni Toti (2000-12-28 ) 28 December 2000 (aged 24) 2nd 23 1R = Li Shifeng (2000-01-09 ) 9 January 2000 (aged 25) 3rd 23 2R Lee Zii Jia (1998-03-29 ) 29 March 1998 (aged 27) 5th 19 , 21 QF Jason Teh (2000-08-25 ) 25 August 2000 (aged 25) 3rd 23 2R Edward Lau (2001-02-22 ) 22 February 2001 (aged 24) Debut Dumindu Abeywickrama (2003-03-05 ) 5 March 2003 (aged 22) Debut Brian Yang (2001-09-25 ) 25 September 2001 (aged 23) 3rd 21 3R Julien Paul (1996-01-07 ) 7 January 1996 (aged 29) 6th 22 2R Harry Huang (2001-08-25 ) 25 August 2001 (aged 24) Debut Ygor Coelho (1996-11-24 ) 24 November 1996 (aged 28) 7th 18 3R Gustav Björkler (2002-03-29 ) 29 March 2002 (aged 23) Debut Koki Watanabe (1999-01-29 ) 29 January 1999 (aged 26) 2nd 21 2R Matthias Kicklitz (2002-04-05 ) 5 April 2002 (aged 23) Debut Nguyen Hai Đang (2000-09-24 ) 24 September 2000 (aged 24) 2nd 23 1R = Rasmus Gemke (1997-01-11 ) 11 January 1997 (aged 28) 5th 21 3R Adriano Viale (2004-09-01 ) 1 September 2004 (aged 20) Debut Uriel Canjura (2000-09-12 ) 12 September 2000 (aged 24) 2nd 23 2R Tobias Kuenzi (1998-02-18 ) 18 February 1998 (aged 27) Debut Wang Tzu-wei (1995-02-27 ) 27 February 1995 (aged 30) 6th 23 QF Pablo Abián (1985-06-12 ) 12 June 1985 (aged 40) 14th 11 ,13 3R Oldest and most participated qualifier Misha Zilberman (1989-01-30 ) 30 January 1989 (aged 36) 13th 10 ,18 ,19 3R Anthony Sinisuka Ginting (1996-10-20 ) 20 October 1996 (aged 28) 5th 22 QF Joakim Oldorff (2002-12-14 ) 14 December 2002 (aged 22) Debut Jonathan Matias (2000-02-10 ) 10 February 2000 (aged 25) 2nd 23 1R = Withdrew Jan Louda (1999-04-25 ) 25 April 1999 (aged 26) 3rd 22 2R