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Religion · CRC

Roman Catholicism

Roman Catholicism, the largest branch of the Christian church and one of the oldest religious institutions in the world. Roman Catholicism teaches that it is the one true Church founded by Jesus Christ and that its bishops are the successors of Christ. Part of Christianity.

1,063people groups
710.68Mpeople
540unreached groups
198unengaged and unreached

Unengaged and Unreached 198Engaged yet Unreached 342No Longer Unreached 523

People groups

The 100 largest of 1,063. See all 1,063 on the map and filter them.

People groupCountryLanguagePopulationStatus
GermansGermanyGerman69,070,000Engaged yet Unreached
ItaliansItalyItalian53,220,000Engaged yet Unreached
TagalogPhilippinesTagalog36,920,000No Longer Unreached
PolesPolandPolish36,630,000Engaged yet Unreached
SpaniardsSpainSpanish31,920,000Engaged yet Unreached
CebuanoPhilippinesCebuano23,440,000No Longer Unreached
American (Spanish)United StatesSpanish20,580,000No Longer Unreached
KongoCongo, Democratic Republic of theKoongo17,110,000No Longer Unreached
RundiBurundiRundi14,320,000Engaged yet Unreached
RwandansRwandaKinyarwanda13,920,000No Longer Unreached
MexicansUnited StatesSpanish13,470,000No Longer Unreached
Luba-KasaiCongo, Democratic Republic of theLuba-Lulua12,490,000No Longer Unreached
CubansCubaSpanish11,300,000No Longer Unreached
SukumaTanzaniaSukuma11,190,000Engaged yet Unreached
IlocanoPhilippinesIloko10,680,000No Longer Unreached
PortuguesePortugalPortuguese9,530,000Engaged yet Unreached
French CanadiansCanadaFrench9,200,000Engaged yet Unreached
HiligaynonPhilippinesHiligaynon9,015,000No Longer Unreached
HungariansHungaryHungarian8,890,000Engaged yet Unreached
BicolanoPhilippinesCentral Bikol7,830,000Engaged yet Unreached
AustriansAustriaGerman7,255,000Engaged yet Unreached
KalenjinKenyaKipsigis7,120,000Engaged yet Unreached
FlemingsBelgiumDutch6,855,000Engaged yet Unreached
Mongo-NkunduCongo, Democratic Republic of theMongo6,490,000No Longer Unreached
Swiss GermansSwitzerlandSwiss German5,530,000Engaged yet Unreached
IrishIrelandEnglish5,050,000Engaged yet Unreached
NkoleUgandaNyankole4,945,000Engaged yet Unreached
SogaUgandaSoga4,760,000Engaged yet Unreached
SlovaksSlovakiaSlovak4,595,000Engaged yet Unreached
Luba-KatangaCongo, Democratic Republic of theLuba-Katanga4,480,000No Longer Unreached
Cameroonian CreolesCameroonCameroon Pidgin4,390,000No Longer Unreached
LingalaCongo, Democratic Republic of theLingala4,300,000No Longer Unreached
Puerto RicansUnited StatesSpanish4,040,000No Longer Unreached
ChigaUgandaChiga3,960,000Engaged yet Unreached
WalloonsBelgiumFrench3,770,000No Longer Unreached
PampangoPhilippinesPampanga3,710,000No Longer Unreached
CroatsCroatiaCroatian3,625,000Engaged yet Unreached
LangiUgandaLango (Uganda)3,430,000Engaged yet Unreached
Kisii (Gusii)KenyaGusii3,160,000No Longer Unreached
GogoTanzaniaGogo3,120,000No Longer Unreached
South American MestizoUnited StatesSpanish3,030,000No Longer Unreached
HayaTanzaniaHaya3,000,000No Longer Unreached
SongyeCongo, Democratic Republic of theSonge2,980,000Engaged yet Unreached
French CanadiansUnited StatesFrench2,935,000Engaged yet Unreached
NandeCongo, Democratic Republic of theNande2,690,000Engaged yet Unreached
AcholiUgandaAcoli2,655,000Unengaged and Unreached
Masaba-GisuUgandaMasaaba2,600,000Unengaged and Unreached
FilipinosUnited StatesTagalog2,525,000No Longer Unreached
TetelaCongo, Democratic Republic of theTetela2,465,000Engaged yet Unreached
LithuaniansLithuaniaLithuanian2,310,000Engaged yet Unreached
PangasinesePhilippinesPangasinan2,275,000No Longer Unreached
Deaf BraziliansBrazilBrazilian Sign Language2,200,000Engaged yet Unreached
ItaliansArgentinaItalian2,185,000Engaged yet Unreached
FrenchUnited StatesFrench2,140,000Engaged yet Unreached
MangbetuCongo, Democratic Republic of theMangbetu2,105,000No Longer Unreached
CubansUnited StatesSpanish2,090,000No Longer Unreached
HaTanzaniaHa2,030,000Engaged yet Unreached
SwissSwitzerlandFrench2,025,000No Longer Unreached
HunsrikBrazilHunsrik2,000,000Engaged yet Unreached
SlovenesSloveniaSlovenian1,960,000Engaged yet Unreached
Southern SothoLesothoSouthern Sotho1,945,000Engaged yet Unreached
SalvadoransUnited StatesSpanish1,930,000No Longer Unreached
PolesBrazilPolish1,900,000Unengaged and Unreached
HeheTanzaniaHehe1,845,000No Longer Unreached
ChokweCongo, Democratic Republic of theChokwe1,670,000Engaged yet Unreached
LugbaraUgandaLugbara1,590,000Unengaged and Unreached
YakaCongo, Democratic Republic of theYaka (Democratic Republic of Congo)1,505,000No Longer Unreached
YombeCongo, Democratic Republic of theYombe1,505,000Engaged yet Unreached
DominicansUnited StatesSpanish1,470,000No Longer Unreached
NyoroUgandaNyoro1,465,000Engaged yet Unreached
AlurCongo, Democratic Republic of theAlur1,465,000Engaged yet Unreached
TooroUgandaTooro1,450,000Unengaged and Unreached
BenaTanzaniaBena (Nigeria)1,420,000No Longer Unreached
LuguruTanzaniaLuguru1,410,000Engaged yet Unreached
NgbakaCongo, Democratic Republic of theNgbaka1,390,000Unengaged and Unreached
BanajigaIndiaKannada1,385,000Engaged yet Unreached
NyaturuTanzaniaNyaturu1,350,000Engaged yet Unreached
AlurUgandaAlur1,350,000Unengaged and Unreached
CzechsUnited StatesCzech1,320,000Engaged yet Unreached
TaabwaCongo, Democratic Republic of theTaabwa1,300,000Unengaged and Unreached
Deaf MexicansMexicoMexican Sign Language1,295,000Engaged yet Unreached
SangaCongo, Democratic Republic of theSanga (Democratic Republic of Congo)1,285,000Engaged yet Unreached
PolesUkrainePolish1,275,000Engaged yet Unreached
HungariansRomaniaHungarian1,260,000Engaged yet Unreached
GuatemalansUnited StatesSpanish1,250,000No Longer Unreached
ItaliansFranceItalian1,235,000No Longer Unreached
ChaggaTanzaniaSwahili (individual language)1,200,000No Longer Unreached
Deaf FilipinosPhilippinesPhilippine Sign Language1,190,000Engaged yet Unreached
FipaTanzaniaFipa1,175,000No Longer Unreached
Lebanese Christian ArabsLebanonLevantine Arabic1,150,000Unengaged and Unreached
SurigaononPhilippinesSurigaonon1,145,000No Longer Unreached
HonduransUnited StatesSpanish1,105,000No Longer Unreached
MasbatenoPhilippinesMasbatenyo1,090,000Engaged yet Unreached
PortugueseSouth AfricaPortuguese1,090,000Engaged yet Unreached
KonjoUgandaKonzo1,080,000Unengaged and Unreached
ColombiansUnited StatesSpanish1,065,000No Longer Unreached
MbalaCongo, Democratic Republic of theMbala1,055,000Engaged yet Unreached
PareTanzaniaAsu (Tanzania)1,020,000No Longer Unreached
KelaCongo, Democratic Republic of theKela (Democratic Republic of Congo)1,005,000Engaged yet Unreached
CapisanoPhilippinesCapiznon1,000,000No Longer Unreached

See all 1,063 people groups →