The Billie Jean King Cup is the premier international team competition in women's tennis, launched as the Federation Cup in 1963 to celebrate the 50th anniversary of the International Tennis Federation (ITF). The name was changed to the Fed Cup in 1995, and changed again in September 2020 in honor of former World No. 1 Billie Jean King. The Billie Jean King Cup is the world's largest annual women's international team sports competition in terms of the number of nations that compete. The current Chairperson is Katrina Adams.
The China women's national tennis team represents China in Fed Cup tennis competition and is governed by the Chinese Tennis Association.
The Brazil Billie Jean King Cup team represents Brazil in the Billie Jean King Cup tennis competition and are governed by the Brazilian Tennis Confederation. They currently compete in the Americas Zone of Group I.
The New Zealand Billie Jean King Cup team represents New Zealand in the Billie Jean King Cup tennis competition. It is governed by Tennis New Zealand.
The Belarus women's national tennis team represented Belarus in Billie Jean King Cup tennis competition and are governed by the Belarus Tennis Association. They compete in the World Group. After the 2022 Russia invasion of Ukraine, the International Tennis Federation suspended Russia and Belarus from Billie Jean King Cup competitions.
The Bulgaria women's national tennis team represents Bulgaria in Billie Jean King Cup tennis competition and are governed by the Bulgarian Tennis Federation.
The Denmark Billie Jean King Cup team represents Denmark in the Billie Jean King Cup tennis competition and are governed by the Dansk Tennis Forbund. They currently compete in the Europe/Africa Zone of Group II. They rank 53rd in the world with 547.50 points.
The Lithuania Billie Jean King Cup team represents Lithuania in the Billie Jean King Cup tennis competition and are governed by the Lithuanian Tennis Association.
The Slovenia Billie Jean King Cup team represents Slovenia in the Billie Jean King Cup tennis competition and are governed by the Slovene Tennis Association. It currently is competing in Billie Jean King Cup Finals.
The Georgia Billie Jean King Cup team represents Georgia in the Billie Jean King Cup tennis competition and are governed by the Georgian Tennis Federation. They competed in the Europe/Africa Zone of Group II in 2007, but were promoted to Group I for 2008.
The Egypt Billie Jean King Cup team represents Egypt in the Billie Jean King Cup tennis competition and are governed by the Egyptian Tennis Federation. They currently compete in the Europe/Africa Zone of Group III.
The Malta Billie Jean King Cup team represents Malta in the Billie Jean King Cup tennis competition and are governed by the Malta Tennis Federation. They currently compete in the Europe/Africa Zone of Group III.
The Indonesia Billie Jean King Cup team represents Indonesia in Billie Jean King Cup tennis competition and are governed by the Indonesian Tennis Association. They have not competed in the World Groups since 2006.
The Botswana Fed Cup team represents Botswana in Fed Cup tennis competition and are governed by the Botswana Tennis Association. They have not competed since 2006.
The Iceland Fed Cup team represents Iceland in Fed Cup tennis competition and are governed by the Icelandic Tennis Association. They currently compete in the Europe/Africa Zone of Group III.
The Cyprus Billie Jean King Cup team represents Cyprus in the Billie Jean King Cup tennis competition and are governed by the Cyprus Tennis Federation. They have not competed since 2005.
The Morocco Billie Jean King Cup team represents Morocco in the Billie Jean King Cup tennis competition and are governed by the Fédération Royale Marocaine de Tennis. They have not competed since 2003.
The Sri Lanka Fed Cup team represents Sri Lanka in Fed Cup tennis competition and are governed by the Sri Lanka Tennis Association. They have not competed since 2001 with the exception of the 2008 tournament.
The Pakistan Billie Jean King/Fed Cup team represents Pakistan in Billie Jean King Cup tennis competition and are governed by the Pakistan Tennis Federation.
The Madagascar Billie Jean King Cup team represents Madagascar in the Billie Jean King Cup tennis competition and are governed by the Fédération Malgache de Tennis. They currently compete in the Africa Zone of Group III.
