This is a list of places in the United States named for places in Wales.
Bangor
Bangor, Maine
Bangor, New York
Bangor, Pennsylvania
Cambria
Cambria Township, Blue Earth County, Minnesota
Cambria Township, Cambria County, Pennsylvania
Cambria, Illinois
Cambria, Indiana
Cambria, Iowa
Cambria, New York
Cambria, Pennsylvania
Cambria, Wisconsin
Northern Cambria, Pennsylvania
Cardiff
Cardiff, Illinois
Cardiff, Maryland
Monmouth
Monmouth Junction, New Jersey
Monmouth, Illinois
Monmouth, Indiana
Monmouth, Iowa
Swansea
Swansea, Arizona
Swansea, California
Swansea, Illinois
Swansea, Massachusetts
Swansea, Nevada
Swansea, South Carolina
Swanzey, New Hampshire
West Swanzey, New Hampshire
Other
Bala, Kansas
Bala Cynwyd, Pennsylvania (named for two places: Bala, Gwynedd and Cynwyd, Denbighshire) Brecknock Township, Lancaster County, Pennsylvania Bryn Mawr, Pennsylvania Caernarvon Township, Lancaster County, Pennsylvania Crum Lynne, Pennsylvania East Swanzey, New Hampshire Hawarden, Iowa Lower Gwynedd Township, Montgomery County, Pennsylvania Lower Merion Township, Montgomery County, Pennsylvania Merion, Pennsylvania Narberth, Pennsylvania North Pembroke, Massachusetts North Wales, Pennsylvania Pembrey, Delaware Pembroke, Massachusetts Tredyffrin Township, Chester County, Pennsylvania Upper Gwynedd Township, Pennsylvania Upper Merion Township, Montgomery County, Pennsylvania Uwchlan Township, Pennsylvania Wales, Minnesota