The South Africa men's national tennis team represents South Africa in Davis Cup tennis competition and are governed by the Tennis South Africa.
The Mexico national tennis team represents Mexico in Davis Cup tennis competition and are governed by the Federación Mexicana de Tenis.
The Ecuador men's national tennis team represents Ecuador in Davis Cup tennis competition and are governed by the Ecuador Tennis Federation.
The Uzbekistan men's national tennis team represents Uzbekistan in Davis Cup tennis competition and is governed by the Uzbekistan Tennis Federation.
The Kazakhstan men's national tennis team represents Kazakhstan in Davis Cup tennis competition and are governed by the Kazakhstan Tennis Federation. In 2011, Kazakhstan competed in the World Group for the first time after they won against Switzerland in the 2010 World Group play-offs. After the first round win against the Czech Republic in 2011, Kazakhstan secured their spot in the World Group for the 2012 Davis Cup. They lost in the first round to Spain, but defeated Uzbekistan in the play-offs, which again kept them in the World Group for 2013. In 2013, they defeated Austria in the first round, but lost to the Czech Republic in the quarterfinals.
The South Korea men's national tennis team represents South Korea in Davis Cup tennis competition and are governed by the Korea Tennis Association.
The North Macedonia men's national tennis team represents North Macedonia in Davis Cup tennis competitions. It is governed by the Macedonian Tennis Federation. Its previous official appellation used by the International Tennis Federation was "FYR Macedonia".
The Georgia men's national tennis team represents Georgia in Davis Cup tennis competition and are governed by the Georgian Tennis Federation.
The Monaco men's national tennis team represents Monaco in the Davis Cup tennis competition and are governed by the Fédération Monegasque de Lawn Tennis.
The Bahamas men's national tennis team represents the Bahamas in Davis Cup tennis competition and are governed by the Bahamas Lawn Tennis Association.
The Iceland Davis Cup team represents Iceland in Davis Cup tennis competition and are governed by the Icelandic Tennis Association.
The Ghana Davis Cup team represents Ghana in Davis Cup tennis competition and are governed by the Ghana Tennis Association. They have not competed since 2015.
The Honduras men's national tennis team represents Honduras in Davis Cup tennis competition and are governed by the Federación Hondureña de Tenis.
The Armenia men's national tennis team represents Armenia in Davis Cup tennis competitions and are governed by the Armenian Tennis Federation.
The Azerbaijan men's national tennis team represents Azerbaijan in Davis Cup tennis competition and are governed by the Azerbaijan Tennis Federation. They have not competed since 2013.
The Malta men's national tennis team represents Malta in Davis Cup tennis competition and are governed by the Malta Tennis Federation.
The Moldova Billie Jean King Cup team represents Moldova in the Billie Jean King Cup tennis competition and are governed by the Moldova Republic Tennis Federation. They have not competed since 2017.
The Kyrgyzstan men's national tennis team represents Kyrgyzstan in Davis Cup tennis competition and are governed by the Kyrgyzstan Tennis Federation.
Anastasia Dețiuc is a Czech–Moldovan tennis player.
Alexander Cozbinov is a Moldovan tennis player.
