| Name | USBC # | Avg | Gms | League | Center | Gender |
|---|---|---|---|---|---|---|
| Kitts, Roy L | 7331-9863 | 168 | 75 | Wednesday Night Frenzy | AMF Fredricksburg | Male |
| Kline, Jim | 19-22085 | 152 | 78 | Monday Night Mixed | Mountain Run | Male |
| Kline, Linda L | 8257-1431 | 126 | 74 | Monday Night Mixed | Mountain Run | Female |
| Knapp, Dee | 7331-13881 | 94 | 57 | LOW Fun Bowling League | AMF Fredricksburg | Female |
| Kniebbe, Logan T | 11-692406 | 109R | 75 | Boy | ||
| Knouse, Nigel K | 7331-7340 | 176 | 33 | Wednesday Night Frenzy | AMF Fredricksburg | Male |
| Koch, Sandra D | 7331-9452 | 125 | 75 | Liberty Ladies | AMF Fredricksburg | Female |
| Koczot-Grant, Donna | 5011-32523 | 150 | 75 | Strikes & Spares & Mrs. | AMF Dale City | Female |
| Korb, Gerald R | 348-47907 | 118 | 64 | LOW Fun Bowling League | AMF Fredricksburg | Male |
| Koski, Julianne | 6834-15943 | 87 | 27 | Jetsetters | AMF Fredricksburg | Female |
| Kritner, Charles | 202 | 81 | Monday Night Mixed | Mountain Run | Male | |
| Krotendofer, Julie L | 7331-6750 | 124 | 69 | Merchants Mixed | AMF Fredricksburg | Female |
| Kulp, Beth G | 7331-8041 | 185 | 75 | Tuesday Night Mens | Mountain Run | Female |
| Kulp, Beth G | 7331-8041 | 180 | 84 | Monday Night Mixed | Mountain Run | Female |
| Kulp, Beth G | 7331-8041 | 177 | 78 | Guys and Dolls | AMF Fredricksburg | Female |
| Kulp, Brianna E | 11-692447 | 157 | 21 | Guys and Dolls | AMF Fredricksburg | Female |
| Kulp, Ricky L | 7331-8040 | 215 | 75 | Tuesday Night Mens | Mountain Run | Male |
| Kulp, Ricky L | 7331-8040 | 203 | 24 | Verizon | Mountain Run | Male |
| Kulp, Ricky L | 7331-8040 | 193 | 78 | Guys and Dolls | AMF Fredricksburg | Male |
| Kulp, Ricky L | 7331-8040 | 205 | 84 | Monday Night Mixed | Mountain Run | Male |
| Kusina, Joseph A | 348-42387 | 144 | 77 | Goodtimers | AMF Fredricksburg | Male |
| Kusina, Joseph A | 348-42387 | 149 | 69 | Jaco's Trios | AMF Fredricksburg | Male |
| La Terra, Loretta A | 8369-5287 | 141 | 51 | LOW Fun Bowling League | AMF Fredricksburg | Female |
| La Terra, Loretta A | 8369-5287 | 143 | 60 | Colonial Beach Ladies | AMF Fredricksburg | Female |
| LaDeau, Stephen H | 7331-9481 | 118 | 66 | Friday Misfits | AMF Fredricksburg | Male |
| Lamar, Stephen C | 7331-8705 | 188 | 62 | Wednesday Night Frenzy | AMF Fredricksburg | Male |