| Term | Definition / Meaning / Stand for |
| EDC |
Evangelism Development Corporation |
| EIN |
Eternal Image Network |
| ELCA |
Evangelical Lutheran Church in America |
| EMI |
Evangelical Missions International |
| EPI |
Evangelical Presbyterian International |
| EPM |
Evangelical Pastor's Ministry |
| EPT |
Evangelism Preparation Training |
| ET |
Ethiopian Orthodox Tewahedo Church |
| EWTN |
Eternal Word Television Network |
| EXD |
Exposition of Doctrine |
| F.C.C. |
Fellowship of Christian Churches |
| F.O.C. |
Family of Christ |
| F.O.S.T.E.R. |
Foundation of the Sacred Teachings of Eternal Religion |
| F.P.I. |
Faithful Prayer Initiative |
| F.S.S.P. |
Priestly Fraternity of Saint Peter |
| FBA |
Fellowship of Baptist Apostles |
| FBM |
Fellowship Bible Ministry |
| FCB |
Fellowship Christian Brotherhood |
| FCCS |
Fellowship of Christian Campus Students |
| FCCW |
Florida Council of Catholic Women |
| FEC |
Faith Evangelical Church |
| FFM |
Fellowship for Mission |
| FFO |
Faithful Fellowship Outreach |
| FGA |
Full Gospel Assembly |
| FHGS |
Franciscan Handmaids of the Good Shepherd |
| FJS |
Faithful Jesus Service |
| FSHA |
Franciscan Sisters of Holy Annunciation |
| FSSE |
Franciscan Sisters of Saint Elizabeth |
| G.D. |
General Directory |
| G.O. |
Great Order |
| GCCS |
Global Christian Church Service |
| GCF |
Grace Christian Fellowship |
| GCN |
Global Church Network |
| GDC |
Global Discipleship Community |
| GEM |
Global Evangelism Movement |
| GFA |
Gospel for Asia |
| GIC |
Global Interfaith Coalition |
| GLO |
Global Outreach |
| GN |
Gospel of the New Testament |
| GOS |
Gospel Outreach Service |
| GRC |
Great Revival Church |
| GRM |
Global Revival Ministries |
| H.M. |
Holy Mass |
| HAC |
Holy Apostolic Church |
| HBC |
Holy Bible Church |
| HCG |
Holy Child of God |
| HIC |
Holy Immanuel Church |
| HMC |
Holy Martyrs Church |
| HOB |
House of Bethlehem |
| HOCM |
House of Christ Ministry |
| HSC |
Holy Spirit Church |
| HSF |
Holy Spirit Fellowship |
| HSM |
Holy Spirit Ministries |
| IAP |
Islamic Association of Pakistan |
| IBC |
International Baptist Church |
| ICCN |
International Christian Church Network |
| ICF |
International Christian Fellowship |
| ICU |
International Christian University |
| IS |
Islamic Society |
| ITMI |
In Touch Mission International |
| IWS |
International Worship Summit |
| IYF |
International Youth Fellowship |
| J.N.S. |
Jewish Nationalist Society |
| J.S. |
Jewish Studies |
| JAF |
Jesus Army Fellowship |
| JAM |
Jesus and Me (Youth Program) |
| JBC |
Jerusalem Baptist Church |
| JFC |
Jesus Fellowship Church |
| JFCI |
Jesus Fellowship Church International |
| JHT |
Jesus Healing Touch |