Church Abbreviations and Acronyms
- IAMSInternational Association of Mission Studies
- IAOGIIndependent Assemblies of Gid International
- IAOGIIndependent Assemblies of God, International
- IASInternational Association of Scientologists
- IASInternational Association of Scientologist
- IASCUFOInter-Anglican Standing Commission On Unity, Faith and Order
- IASCUFOInter-Anglican Standing Commission On Unity Faith and Order
- IBCInterfaith Broadcasting Commission
- IBCInternational Bible College
- IBCInternational Bishops Conference
- IBCDInstitute for Biblical Counseling and Discipleship
- IBCJIgreja Batista Central De Jaboatão
- IBEInternational Board of Education
- IBEVYoung People Willing Workers
- IBFIIndependent Baptist Fellowjhip International
- IBIIrish Bible Institute
- IBOEInternational Board of Education
- IBPFMIndependent Board for Presbyterian Foreign Missions
- IBRAInternational Bible Reading Association
- IBRIInterdisciplinary Biblical Research Institute
Last updated: — Total entries: 2,132