The most people with last name
Ratka lives in:
| Philadelphia, PA | 5 |
| Milwaukee, WI | 3 |
| Center, WI | 2 |
| Hortonville, WI | 2 |
| South Milwaukee, WI | 2 |
| Tempe, AZ | 1 |
| San Jose, CA | 1 |
| Atlanta, GA | 1 |
| Forsyth, MT | 1 |
| Bahama, NC | 1 |
| Charlotte, NC | 1 |
| Holly Springs, NC | 1 |
| Santa Fe, NM | 1 |
| Poughkeepsie, NY | 1 |
| Brunswick, OH | 1 |
| Cleveland, OH | 1 |
| Columbus, OH | 1 |
| Garfield Heights, OH | 1 |
| Parma, OH | 1 |
| Glenside, PA | 1 |
| Pasadena, TX | 1 |
| San Antonio, TX | 1 |
| Bass Lake, WI | 1 |
| Cudahy, WI | 1 |
| East Troy, WI | 1 |
