Catholic ethnoreligious groups

The Croats (; , ) are a South Slavic ethnic group native to Croatia, Bosnia and Herzegovina and other neighboring countries in Central and Southeastern Europe who share a common Croatian ancestry, culture, history and language. They form a sizeable minority in Germany, Austria, Switzerland, Italy, Slovenia and Bosnia and Herzegovina.

Maronites (; ) are a Syriac Christian ethnoreligious group native to the Eastern Mediterranean and the Levant (particularly Lebanon) whose members belong to the Maronite Church. The largest concentration has traditionally resided near Mount Lebanon in modern Lebanon. The Maronite Church is an Eastern Catholic particular church in full communion with the pope and the rest of the Catholic Church.

The Xuetes (; singular , also known as and spelled as ) are a social group on the Spanish island of Majorca, in the Mediterranean Sea, who are descendants of Majorcan Jews who were either Conversos (forcible converts to Christianity) or crypto-Jews, forced to keep their religion hidden. They practiced strict endogamy by marrying only within their own group. Many of their descendants observe a syncretist form of Christian worship known as Xueta Christianity.

ethnic group

Latin Rite Roman Catholic community in southwestern India

ethnoreligious group native to Ireland that are both Catholic and Irish

ethno-religious Indian Christian community who are members of the Catholic Church