Participating Countries and Players
11/04/07
2007 BWC
As of November 4, 2007
| Country | Men's Division | Women's Division |
| Argentina | Osvaldo Fabrizzi | Maria Magdalena Perez |
| Aruba | Jason Odor | Thashaina Seraus |
| Australia | Jason Belmonte | Ann-Maree Putney |
| Austria | Thomas Gross | Ivonne Gross |
| Azerbaijan | Ramil Hamidov | Nadezda Logetskaya |
| Azores | Samuel Jesus | Antonieta Costa |
| Bahamas | Clarence Wallace | Marie Sealy |
| Bahrain | Mohamed Ali Alshawoosh | |
| Belarus | Heorhi Pryhozhi | Ina Kunts |
| Belgium | Marc Franceus | Catherine Durieux |
| Brazil | Marcelo Suartz | Roseli Santos |
| Bulgaria | Boyan Donov | Sofia Hristova |
| Canada | Michael Schmidt | Monique Belanger |
| Colombia | Andres Gomez | Rocio Restrepo |
| Croatia | Domagoj Dobrilovic | |
| Czech Republic | Sadlik Vojtech | Irena Strakova |
| Denmark | Mikael Andersen | Trine Simonsen |
| Dominican Republic | Simon Checo | Aumi Guerra |
| Egypt | Samy-Anna Saba | |
| El Salvador | Francisco Zelaya | Ana Pinto |
| England | Paul Moor | Jo Allsebrook |
| Estonia | Andres Maemets | Elena Kraynik |
| Ethiopia | Michael Ourru | Herodawit Zeleke |
| Finland | Petteri Salonen | Piritta Kantola |
| France | Romain Franchi | Jacqueline Boissiere |
| French Guiana | Maurice Talane | |
| Germany | Achim Grabowski | Tina Hulsch |
| Gibraltar | Graham Coles | Charly Clark |
| Greece | Argyrios Ketsetzis | Evangelia Kyvelou |
| Guatemala | Tony de Leon | Sofia Granda |
| Guernsey | Matt Southwell | Lauren Hurford |
| Hong Kong | Wicky Yeung | Melody Yeung |
| Hungary | Zoltan Skobrics | Beatrix Pesek |
| Iceland | Hafthor Hardarson | |
| India | Shaik Abdul Hameed | |
| Indonesia | Ryan Lalisang | Putty Armein |
| Iraq | Shant Panos Tomassian | |
| Ireland | Darragh McLoughlin | Amanda McDermott |
| Isle of Man | Nick Cayzer | |
| Israel | Yahav Rabin | Nofar Herskovitch |
| Italy | Maurizio Celli | Helga DiBenedetto |
| Japan | Takuya Hiratsuka | Kyoko Kamagahara |
| Jersey | Mike High | June High |
| Jordan | Raid Almanasrah | |
| Kazakhstan | Abinayev Abdrakhman | Irina Lazaridi |
| Korea | Dong Ho Lee | Sun Hee Lee |
| Latvia | Nikolajs OvÄinnikovs | Nataļja Pribileva |
| Libya | Rida Omar Al Fazani | |
| Lithuania | Vytas Gykis | Daiva Perminiene |
| Malaysia | Daniel Lim | Sharon Koh |
| Malta | Kenneth Arpa | Sue Abela |
| Mauritius | Nasheeha King | |
| Mexico | Daniel Falconi | Rebeca Veloz |
| Moldova | Nickolay Babuk | Elena Tomash |
| Morocco | Amir El Amrani | Loubna Sefrioui |
| Netherlands | Fred Dingenouts | Ghislaine van der Tol |
| New Caledonia | Marin Tranier | |
| New Zealand | Jason Waters | Julieanne Mollet |
| Northern Ireland | Grant Dugan | Helen Tamblyn |
| Norway | Glenn-Morten Pedersen | Janne Monsen |
| Peru | Tatiana Valdes | |
| Philippines | Paulo Valdez | Liza Del Rosario |
| Poland | Marek Przezpolewski | Daria Pajak |
| Portugal | Paulo Lopes | Marcia Macário |
| Puerto Rico | Luis Rodríguez | Sasha Luciano |
| Qatar | Mubarak Ali Al Muraikhi | |
| Reunion | Frederique Barre | Dominique Merlo |
| Romania | Adrian Bogdan Obada | |
| Russia | Alexey Parshukov | Eugenia Tsarkova |
| Scotland | Mark McQueen | Jacqui MacColl |
| Singapore | Remy Ong | Daphne Tan |
| Slovakia | Martin Slavkovský | Michaela Blažeková |
| Slovenia | Dusan Lajovic | Vladka Kolaric |
| South Africa | Guy Caminsky | Nila Nel |
| Spain | Erwin Pascual Potot | Sandra Torrents |
| Sweden | Peter Ljung | Helén Johnsson |
| Switzerland | Mathieu Berges | Bigi Manico |
| Syria | Bashar Kalaji | |
| Thailand | Nunmanut Chatchaisri | |
| Tunisia | Mokni Zied | Naloufi Mariem |
| Turkey | Gediz Ege | |
| UAE | Mohamed Khalifa Al-Qubaisi | |
| Ukraine | Valentyn Lobanov | Olena Mischenko |
| United States | Bill Hoffman | Lynda Barnes |
| Uzbekistan | Dmitry Sorokin | Elena Sergeeva |
| Venezuela | Ildemaro Ruiz | Gilant Gonzalez |
| Virgin Islands | Ronald Moorehead | Morlene Lockhard |
| Wales | Tim Johnson | Sarah Morgan |