| Abbreviation | Definition |
|---|---|
| LCN | Leavenworth Church of the Nazarene |
| LCOC | Lexington Church of Christ |
| LCOC | Lowell Church of Christ |
| LCOC | Lutheran Church Of the Covenant |
| LCOC | Luverne Church Of Christ |
| LCOL | Lutheran Church of the Lakes |
| LCOP | Little Church On the Prairie |
| LCOR | Lutheran Church of Our Redeemer |
| LCOS | Lutheran Church of Our Savior |
| LCOS | Lutheran Church of Our Saviour |
| LCPC | La Cañada Presbyterian Church |
| LCPC | La Crescenta Presbyterian Church |
| LCPC | Lyndhurst Community Presbyterian Church |
| LCR | Lutheran Churches of the Reformation |
| LCSS | Lutheran Church of South Sudan |
| LDBC | Lavon Drive Baptist Church |
| LEBC | Lakes Entrance Baptist Church |
| LEBC | Little Ebenezer Baptist Church |
| LEBC | Lower Earley Baptist Church |
| LFBC | Lake Fork Baptist Church |