| Unified Faith Church | | — | — | — | |
| Unification Church of Long Island | | — | — | — | |
| Unification Church Movement | | — | — | — | |
| Unification Church | | — | — | — | |
| Unification Church | | — | — | — | |
| Unification Church | | — | — | — | |
| Unification Church | | — | — | — | |
| Unification Church | | — | — | — | |
| Uniekerk | | — | 181 Langestraat, 's-Gravenzande, 2691BE | — | |
| Unidos Por Jesús, Iglesia Cristiana | | — | — | — | |
| Unidos en Gracia Mesa | | — | — | — | |
| Unidos em Cristo | | — | — | — | |
| Unidos em Cristo | | — | — | — | |
| Unidos | | — | — | — | |
| Unidade da Fé | | — | Rua das Monções | — | |
| Unidad Pastoral San Rafael Arcangel | | — | Calle 49, Soledad | — | |
| Unidad educativa santa mariana de jesus | | — | — | — | |
| Unidad Deportiva 20 de Noviembre | | — | — | — | |
| Unidad Cristiana | | — | 5 Roberto Ruíz Obregón | — | |
| Unidad Christiana | | — | Ernesto Velit | — | |
| Unida Metodista Pentecostal de Chle | | — | — | — | |
| Unida Church | | — | — | — | |
| Unida Church | | — | — | — | |
| Unida Christian Church - Palanas | | — | Tanzang Luma Road, Imus, 4103 | — | |
| Unida Christian Church - Anabu | | — | 820 Anabu Road, Imus, 4103 | — | |
| Unida Christian Center | | — | Silang, 4118 | — | |
| UnID Church | | — | — | — | |
| Unicoi Church | | — | — | — | |
| Unicoi Baptist Church | | — | 100 Tennessee Street, Unicoi, TN 37692 | — | |
| Unia Rzymska Zakonu Świętej Urszuli | | — | 7 Światowida, Gdynia | — | |
| Uni-Kirche | | — | 132 Werner-Heisenberg-Weg, Neubiberg, 85579 | — | |
| Unguru Evaņģēliski luteriskā baznīca | | — | LV-5236 | — | |
| Ungma Baptist Church | | — | — | — | |
| Ungka Community Christian Church | | — | Ungka Old Railway Road, 5003 | — | |
| Ungdomskirken Aarhus | | — | — | — | |
| Ungarnkapelle | | — | — | — | |
| Ungarkreuzkapelle | | — | — | — | |
| Ungadu | | — | Karalony | — | |
| Ung kirke | | — | — | — | |
| Unevi Church | | — | — | — | |
| UNEPA | | — | — | — | |
| Undugu Family of Hope | | — | — | — | |
| Undrumsdal kirke | | — | — | — | |
| Undremisi Church | | — | Gbangi | — | |
| Undredal stavkyrkje | | — | — | — | |
| Undløse Kirke | | — | — | — | |
| Undirfellskirkja | | — | Undirfellskirkja, 541 | — | |
| Undheim kapell | | — | — | — | |
| Underwood Memorial Baptist Church | | — | 1916 North Wauwatosa Avenue, Wauwatosa, WI 53213 | — | |
| Underwood Lutheran Church | | — | — | — | |