Confidence: Medium · Source: FCC ULS · As of 2026-09-16
KK4-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KK4. Sorted by availability date — soonest first.
Showing 1,101– 1,150 of 4,087
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KK4PCB | GA | 2027-03-04in 168d | 2023-03-05 | Berry, Charles M | Expired |
| KK4PCF | GA | 2027-03-04in 168d | 2023-03-05 | Cote, Joseph A | Expired |
| KK4PCH | NC | 2027-03-04in 168d | 2023-03-05 | EWENS, ANDREW D | Expired |
| KK4PCI | NC | 2027-03-04in 168d | 2023-03-05 | GREGORY, JOSEPH C | Expired |
| KK4PCL | NC | 2027-03-04in 168d | 2023-03-05 | OWENS, BENJAMIN J | Expired |
| KK4PCM | NC | 2027-03-04in 168d | 2023-03-05 | PATANKAR, SHARVIL | Expired |
| KK4PCN | NC | 2027-03-04in 168d | 2023-03-05 | WEST, CHARLES R | Expired |
| KK4PCO | NC | 2027-03-04in 168d | 2023-03-05 | WISWALL, NICOLE | Expired |
| KK4PCP | GA | 2027-03-05in 169d | 2023-03-06 | Reid II, Wayne | Expired |
| KK4PCT | GA | 2027-03-05in 169d | 2023-03-06 | Mills, Nathaniel S | Expired |
| KK4PCY | SC | 2027-03-05in 169d | 2023-03-06 | Ciancio, Ronald J | Expired |
| KK4PCZ | SC | 2027-03-05in 169d | 2023-03-06 | Bostock, Don J | Expired |
| KK4PDA | SC | 2027-03-05in 169d | 2023-03-06 | Baker, Andy J | Expired |
| KK4PDB | SC | 2027-03-05in 169d | 2023-03-06 | Billian, Wyne R | Expired |
| KK4PDC | SC | 2027-03-05in 169d | 2023-03-06 | Collins III, Edward C | Expired |
| KK4PDF | SC | 2027-03-05in 169d | 2023-03-06 | Marrone, Scott A | Expired |
| KK4PDG | SC | 2027-03-05in 169d | 2023-03-06 | Millar, Ian W | Expired |
| KK4PDH | SC | 2027-03-05in 169d | 2023-03-06 | Pierce, Randy M | Expired |
| KK4PDJ | SC | 2027-03-05in 169d | 2023-03-06 | Wilcox, John C | Expired |
| KK4PDL | KY | 2027-03-05in 169d | 2023-03-06 | LYONS, MICHAEL D | Expired |
| KK4PDN | VA | 2027-03-05in 169d | 2023-03-06 | Near Southwest Preparedness Alliance | Expired |
| KK4PDO | SC | 2027-03-05in 169d | 2023-03-06 | Adkins III, John A | Expired |
| KK4PDP | SC | 2027-03-05in 169d | 2023-03-06 | Blalock, Michael S | Expired |
| KK4PDQ | SC | 2027-03-05in 169d | 2023-03-06 | Blalock, Samantha W | Expired |
| KK4PDR | SC | 2027-03-05in 169d | 2023-03-06 | Coker Jr, Ernest W | Expired |
| KK4PDS | SC | 2027-03-05in 169d | 2023-03-06 | Collum Jr, Ralph C | Expired |
| KK4PDV | SC | 2027-03-05in 169d | 2023-03-06 | Dillard, Zachary S | Expired |
| KK4PDX | SC | 2027-03-05in 169d | 2023-03-06 | Fort, Susan D | Expired |
| KK4PED | SC | 2027-03-05in 169d | 2023-03-06 | McKenzie, Rebecca S | Expired |
| KK4PEE | SC | 2027-03-05in 169d | 2023-03-06 | Mercado, Ian | Expired |
| KK4PEF | SC | 2027-03-05in 169d | 2023-03-06 | Mercado, Ryan M | Expired |
| KK4PEG | SC | 2027-03-05in 169d | 2023-03-06 | Murphy, Craig F | Expired |
| KK4PEH | SC | 2027-03-05in 169d | 2023-03-06 | Murphy, Donovan J | Expired |
| KK4PEL | SC | 2027-03-05in 169d | 2023-03-06 | Scoma, Samuel R | Expired |
| KK4PEM | SC | 2027-03-05in 169d | 2023-03-06 | Scoma, Stanton L | Expired |
| KK4PEN | SC | 2027-03-05in 169d | 2023-03-06 | Scoma Jr, Stephen R | Expired |
| KK4PEO | SC | 2027-03-05in 169d | 2023-03-06 | Scoma Sr, Stephen R | Expired |
| KK4PEP | SC | 2027-03-05in 169d | 2023-03-06 | Williams, Colin E | Expired |
| KK4PER | ID | 2027-03-05in 169d | 2023-03-06 | Kralik, Clint N | Expired |
| KK4PES | NC | 2027-03-05in 169d | 2023-03-06 | Selby, William C | Expired |
| KK4PEY | GA | 2027-03-05in 169d | 2023-03-06 | SLAUGHTER, DAVID G | Expired |
| KK4PFA | FL | 2027-03-05in 169d | 2023-03-06 | LIPSEY, MICHAEL D | Expired |
| KK4PFB | FL | 2027-03-06in 170d | 2023-03-07 | Mitton, James M | Expired |
| KK4PFC | FL | 2027-03-06in 170d | 2023-03-07 | Miligy, Hossam E | Expired |
| KK4PFE | NC | 2027-03-06in 170d | 2023-03-07 | Richards Jr, Robert M | Expired |
| KK4PFF | FL | 2027-03-06in 170d | 2023-03-07 | Herzog, Gerald A | Expired |
| KK4PFI | NC | 2027-03-06in 170d | 2023-03-07 | Walton, David E | Expired |
| KK4PFS | FL | 2027-03-06in 170d | 2023-03-07 | Hogan, Will T | Expired |
| KK4PFU | TN | 2027-03-06in 170d | 2023-03-07 | Metcalf, Richard K | Expired |
| KK4PFY | TN | 2027-03-06in 170d | 2023-03-07 | Ciukowski, Alan A | Expired |