| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 181 | Busby | Norse | Dwells at the village. | M | |
| 182 | Busbyr | Norse | Dwells at the village. | M | |
| 183 | Cadby | Norse | From the warrior's settlement. | M | |
| 184 | Canute | Norse | Knot. | M | |
| 185 | Carr | Norse | From the marsh. | M | |
| 186 | Cauley | Norse | Relic. | M | |
| 187 | Cawley | Norse | Relic. | M | |
| 188 | Cnut | Norse | Knot. | M | |
| 189 | Cnute | Norse | Knot. | M | |
| 190 | Cort | Norse | Short. | M | |
| 191 | Cortie | Norse | Short. | M | |
| 192 | Crosby | Norse | Dwells at the shrine of the cross. | M | |
| 193 | Crow Hreidar | Norse | Son of Ofeig Dangle Beard. | M | |
| 194 | Dag | Norse | Day. | M | |
| 195 | Dagny | Norse | Joy of the Danes. | F | |
| 196 | Dahlia | Norse | From the valley. | F | |
| 197 | Dain | Norse | A mythical dwarf or from Denmark. | M | |
| 198 | Dale | Norse | A valley. | F | |
| 199 | Dalla | Norse | Mother of Kormak. | F | |
| 200 | Dalr | Norse | From the valley. | F | |