National teams
WOC 2007 Athens, Greece
23 nations
68 players

Australia Othello Federation
	Geoff Hubbard
Belgium Othello Federation
	Nick Reunes Vladislav Dolezal Tom Schotte Rosalinde de Boer
British Othello Federation
	David Beck Imre Leader Graham Brightwell Alison Turner
Czech Othello Federation
	Tomas Douda Jan Stastna Miroslav Voracek
Denmark Othello Federation
	Karsten Feldborg Kim J. Nielsen Jonas Lindholt Solrun Stokke
Finland Othello Federation
	Janne Peiponen Daniel Klockars Patrik Hirvonen
France Othello Federation
	Takuji Kashiwabara Sébastien Barre Stéphane Nicolet Céline Rubio
Othello Club Germany
	Matthias Berg Marlis Elger Jörg Gärtner
Greece Othello Society
	Pandelis Theodosiou George Schizas
Hong Kong Othello Association
	Velma Fu Wai Tung Mak
Israel Othello Federation
	Leonid Shifman Pavel Radzivilovsky Ilya Shifman
Italy Othello Federation
	Michele Borassi Roberto Sperandio Francesco Marconi
Japan Othello Federation
	Kenta Tominaga Tomohiro Ohno Tetsuya Nakajima Yukiko Tatsumi
Madagascar
	Bintsa Andriani
Netherlands Othello Federation
	Nicky van den Biggelaar Jeroen Everts Robin Tomei Linda Praseptyo
Norway Othello Federation
	Martin Ødegård Robert Berg Lasse Lorentzen Svetlana Zerilova
Poland Othello Federation
	Milosz Cupial Marek Szalankiewicz Roman Kraczyk Agata Wozniak
Singapore Othello Association
	Chew Ching Wuen
South Korea Othello Federation
	Youjoon Seo Yoseop Yu
Spanish Othello Federation
	Mario Madrona Rubén Saiz
Sweden Othello Federation
	Christian Gårdebrink Henry Aspenryd Caroline Odsell Sandberg Veronica Stenberg
Thailand Othello Federation
	Piumrat Kraikokit Thammatorn Kraikokit Anon Hongthong
United States Othello Association
	Ben Seeley Randy Fang Jian Cai