What countries are part of commonwealth?

54 countries are part of the Commonwealth. They are, alphabetically: Antigua and Barbuda, Australia, Bahamas, Bangladesh, Barbados, Belize, Botswana, Brunei, Cameroon, Canada, Cyprus, Dominica, Gambia, Ghana, Grenada, Guyana, India, Jamaica, Kenya, Kiribati, Lesotho, Malawi, Malaysia, Maldives, Malta, Mauritius, Mozambique, Namibia, Nauru, New Zealand, Nigeria, Pakistan, Papua New Guinea, Rwanda, St Kitts and Nevis, St Vincent and the Grenadines, Samoa, Seychelles, Sierra Leone, Singapore, Solomon Islands, South Africa, Sri Lanka, Swaziland, Tanzania, Tonga, Trinidad and Tobago, Tuvalu, Uganda, United Kingdom, Vanuatu, Zambia.

Fiji, the 54th country, was suspended following a military coup in 2006.

3 countries have left the Commonwealth: Ireland, left 18 April 1948, Zimbabwe, left 7 December 2003, and South Africa, left on 31 May 1961 and rejoined on 1 June 1994.