History - Previous Chemistry Olympiad Participants
Province Abbreviations:
AB (Alberta), BC (British Columbia), MB (Manitoba), NB (New Brunswick),
NF(Newfoundland), NS (Nova Scotia), ON (Ontario), PEI (Prince Edward
Island), QC (Québec), and SK (Saskatchewan).
41st IChO (2009) Cambridge, UK
| Eric Coomes | Appleby College | ON | Bronze |
| Asparouh Lilov | Marianopolis College | QC | Silver |
| Jeremy Witmer | Yale Secondary School | BC | Bronze |
| Connie Zhao | University of Toronto Schools | ON | Bronze |
40th IChO (2008) Budapest, Hungary
| Gordon Bae | University of Toronto Schools | ON | Silver |
| Robert Bai | University of Toronto Schools | ON | Bronze |
| Rafael Krichevsky | University of Toronto Schools | ON | Bronze |
| Hyungjin Lee | Vaughan Secondary School | ON | Bronze |
39th IChO (2007) Moscow, Russia
| Gordon Bae | University of Toronto Schools | ON | Gold |
| Shervin Ghafouri-Tabrizi | Western Canada High School | AB | |
| John Janetzko | Martingrove Collegiate Institute | ON | |
| Donna Peng | Marianopolis | QC | Bronze |
38th IChO (2006) Gyeongsan, South Korea
| Guang Yi (Peter) Lu | University of Toronto Schools | ON | Gold |
| Kent Huynh | University of Toronto Schools | ON | Silver |
| Tianyi (Charlie) Wang | University of Toronto Schools | ON | BronzeSilver |
| Dmitry Pichugin | William Lyon Mackenzie Collegiate | ON | Bronze |
37th IChO (2005) Taipei, Taiwan
| Adam Lerer | University of Toronto Schools | ON | Bronze |
| Diane Quan | Western Canada High School | AB | |
| Joel Tousignant-Barnes | Western Canada High School | AB | Bronze |
| Kuan-Chieh (Robert) Tseng | Yale Secondary School | BC | Bronze |
36th IChO (2004) Kiel, Germany
| Mara Inniss | Dawson College | QC | Bronze |
| Adam Lerer | University of Toronto Schools | ON | Bronze |
| Jeffrey Mo | Senator Patrick Burns Junior High | AB | Silver |
| Ye Tao | Marianopolis College | QC | Gold |
35th IChO (2003) Athens, Greece
| Matthew Arnold | Western Canada High School | AB | Silver |
| Arjun Bharioke | Marc Garneau Collegiate Institute | ON | Silver |
| Jordan Winick | Northern Secondary School | ON | Bronze |
| Eric Zimanyi | Marianopolis College | QC | Gold |
34th IChO (2002) Groningen, Netherlands
| Liang Hong | University of Toronto Schools | ON | Silver |
| Patrick Kim | Vaughan Secondary School | ON | Silver |
| Dustin Tseng | Yale Secondary School | BC | Silver |
| Charles Yeung | Alpha Secondary School | BC | Bronze |
33rd IChO (2001) Mumbai, India
| Arya Ghadimi | Lisgar Collegiate Institute | ON | Bronze |
| Bryony Lau | Western Canada High School | AB | Bronze |
| Gerald Li | Sir Winston Churchill Secondary School | BC | Bronze |
| Eric Zhu | Woburn Collegiate Institute | ON | Bronze |
32nd IChO (2000) Copenhagen, Denmark
| Jonathan Ailon | Western Canada High School | AB | |
| Jeremy Baskin | Marianopolis College | QC | Silver |
| David Martin | Western Canada High School | AB | Bronze |
| Jonathan Pellicelli | Collège François-Xavier-Garneau | QC | Bronze |
31st IChO (1999) Bangkok, Thailand
| Husam Abdel-Qadir | Vaughan Secondary School | ON | Bronze |
| Colin Hamlin | Grant Park High School | MB | Bronze |
| Yannick Nadeau | Le Petit Séminaire de Québec | QC | Bronze |
| Steve Roberts | Champlain Regional College | QC | Bronze |
30th IChO (1998) Melbourne, Australia
| Jean Bouffard | Cégep de Lévis-Lauzon | QC | Silver |
| Ashish Khisti | University of Toronto Schools | ON | Honourable Mention |
| Euwrabena Simpson | Marianopolis College | QC | |
| Nadim Srour | Collège Jean-de-Brébeuf | QC | Bronze |
29th IChO (1997) Montréal, Canada
| Simon Blais | Collège Mérici | QC | Gold |
| Audrey Lovett | John Abbott College | QC | Silver |
| Scott Crawford | Western Canada High School | AB | Bronze |
| Isabelle Deshaies | Collège François-Xavier-Garneau | QC | Honourable Mention |
28th IChO (1996) Moscow, Russia
| Simon Blais | Collège Mérici | QC | Bronze |
| François Blanchette | Collège Bois-de-Boulogne | QC | Bronze |
| Doris Chan | A.Y. Jackson Secondary School | ON | Bronze |
| Brian Yeh | Western Canada High School | AB |
27th IChO (1995) Beijing, China
| Chun F. Man | John Oliver Secondary School | BC | Bronze |
| C. Mason | Winston Churchill Secondary School | AB | Bronze |
| Fong Hsu | University of Toronto Schools | ON | |
| B. MacDonald | Yale Secondary School | BC |
26th IChO (1994) Oslo, Norway
| François Labelle | Collège de Rosemont | QC | Silver |
| Peter Hwang | Winston Churchill Secondary School | AB | Bronze |
| Stephanie Beck | Western Canada High School | AB | |
| Marc de Vleeschauwer | Collège Bois-de-Boulogne | QC |
25th IChO (1993) Perugia, Italy
| M. Hawkes Lindsay | Thurber School | AB | Gold |
| Cyrus Master | Western Canada High School | AB | Silver |
| A. Pattantyus | John Abbott College | QC | Silver |
| A. Govindarajan | Woburn Collegiate Institute | ON | Bronze |
24th IChO (1992) Pittsburgh, U.S.A.
| James Baughan | Western Canada High School | AB | |
| Roman Elinson | University of Toronto Schools | ON | |
| Dileepan Joseph | Grant Park High School | MB | |
| Sean Margison | Yale Secondary School | BC |
23rd IChO (1991) Lodz, Poland
| Erik Rubin | John Abbott College | QC | Silver |
| Jennifer Bryce | Western Canada High School | AB | Bronze |
| David Thiel | South Huron Secondary School | ON | Bronze |
| M. Faizer | Marianopolis College | QC |
22nd IChO (1990) Paris, France
| Julie Filion | Champlain Regional College | QC | Bronze |
| David Thiel | South Huron Secondary School | ON | Bronze |
| Howard Fischer | Marianopolis College | QC | |
| Margaret Shih | Steveston Secondary School | BC |
21st IChO (1989) Halle, East Germany
| M. Fitzsimons | John Abbott College | QC | Silver |
| C. Chan | Toronto French School | ON | Bronze |
| Stephen Cheng | St. Patrick's Secondary School | ON | |
| Daniel Deschênes | Cégep de Baie-Comeau | QC |
20th IChO (1988) Helsinki, Finland
| Chris Gunn | Steveston Secondary School | BC | Bronze |
| Julia Kubanek | John Abbott College | QC | Bronze |
| Vince Wong | St. Robert Secondary School | ON | Bronze |
| Steven Postma | De La Salle College | ON |
19th IChO (1987) Veszprem, Hungary
| Sean Finucane | Toronto French School | ON | |
| Mila Oh | St. John's Ravenscourt Secondary School | MB | |
| Jasdip Sachdeva | Toronto French School | ON |
18th IChO (1986) Leiden, The Netherlands
| Colin Plumb | University of Toronto Schools | ON | Gold |
| A. Huboux | Toronto French School | ON | Bronze |
| M. Gharghouri | Toronto French School | ON | |
| Emilie Hooft | Toronto French School | ON |