Confidence: Medium · Source: FCC ULS · As of 2026-09-19
KK6-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KK6. Sorted by availability date — soonest first.
Showing 3,101– 3,150 of 5,371
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KK6INM | CA | 2028-03-04in 531d | 2024-03-05 | PACKER, KIMBALL S | Expired |
| KK6INN | CA | 2028-03-04in 531d | 2024-03-05 | SLATE, JOSEPH W | Expired |
| KK6INP | CA | 2028-03-04in 531d | 2024-03-05 | Horton, Lisa | Expired |
| KK6INY | CA | 2028-03-04in 531d | 2024-03-05 | Keshishian, Eric | Expired |
| KK6INZ | CA | 2028-03-04in 531d | 2024-03-05 | Wilkinson, Oliver C | Expired |
| KK6IOB | CA | 2028-03-04in 531d | 2024-03-05 | Stadtman, James L | Expired |
| KK6IOC | CA | 2028-03-04in 531d | 2024-03-05 | Channell, Jesse L | Expired |
| KK6IOD | CA | 2028-03-04in 531d | 2024-03-05 | Tuttle Jr, Robert A | Expired |
| KK6IOE | CA | 2028-03-04in 531d | 2024-03-05 | Berry, Kenneth O | Expired |
| KK6IOF | CA | 2028-03-04in 531d | 2024-03-05 | Hwang, Tim R | Expired |
| KK6IOH | WA | 2028-03-04in 531d | 2024-03-05 | Miller, Sean R | Expired |
| KK6IOJ | CA | 2028-03-04in 531d | 2024-03-05 | Tessier, Neal T | Expired |
| KK6IOL | CA | 2028-03-04in 531d | 2024-03-05 | Villagomez, Adam J | Expired |
| KK6IOM | WA | 2028-03-04in 531d | 2024-03-05 | Miller, Robert C | Expired |
| KK6ION | CA | 2028-03-04in 531d | 2024-03-05 | Froome, Matthew J | Expired |
| KK6IOO | CA | 2028-03-04in 531d | 2024-03-05 | Sayga, Tracy L | Expired |
| KK6IOP | CA | 2028-03-04in 531d | 2024-03-05 | Beelman, Crystal R | Expired |
| KK6IOR | CA | 2028-03-04in 531d | 2024-03-05 | Rothman, Jeff H | Expired |
| KK6IOU | CA | 2028-03-04in 531d | 2024-03-05 | Stokes Jr, Melvin M | Expired |
| KK6IOX | CA | 2028-03-04in 531d | 2024-03-05 | Gyberg, Kevin K | Expired |
| KK6IOY | CA | 2028-03-04in 531d | 2024-03-05 | Britton-Reish, Josephine | Expired |
| KK6IOZ | CA | 2028-03-04in 531d | 2024-03-05 | Pereira, Robson A | Expired |
| KK6IPB | CA | 2028-03-04in 531d | 2024-03-05 | Ockert, Al J | Expired |
| KK6IPC | CA | 2028-03-04in 531d | 2024-03-05 | Kopper, Clinton H | Expired |
| KK6IPD | CA | 2028-03-04in 531d | 2024-03-05 | Kopper, Carolyn | Expired |
| KK6IPE | CA | 2028-03-04in 531d | 2024-03-05 | Stober, Mark A | Expired |
| KK6IPH | CA | 2028-03-04in 531d | 2024-03-05 | O'Connor, Tim A | Expired |
| KK6IPJ | CA | 2028-03-04in 531d | 2024-03-05 | Cornell, Catherine | Expired |
| KK6IPM | CA | 2028-03-04in 531d | 2024-03-05 | Ponnekanti, Anjali | Expired |
| KK6IPN | CA | 2028-03-04in 531d | 2024-03-05 | Borgens, Frederick S | Expired |
| KK6IPO | CA | 2028-03-04in 531d | 2024-03-05 | Kalkura, Prasanna | Expired |
| KK6IPW | CA | 2028-03-04in 531d | 2024-03-05 | Pavlides, Alex J | Expired |
| KK6IPZ | CA | 2028-03-04in 531d | 2024-03-05 | Borisoot, Sansern | Expired |
| KK6IQA | CA | 2028-03-04in 531d | 2024-03-05 | Iniam, Prinyawat | Expired |
| KK6IQB | CA | 2028-03-04in 531d | 2024-03-05 | Pradip Natalang, Tada | Expired |
| KK6IQI | CA | 2028-03-04in 531d | 2024-03-05 | Egan, Michael E | Expired |
| KK6IQV | CA | 2028-03-04in 531d | 2024-03-05 | Rivas, Ricardo R | Expired |
| KK6IRC | CA | 2028-03-04in 531d | 2024-03-05 | Cox, Brian | Expired |
| KK6IRE | CA | 2028-03-04in 531d | 2024-03-05 | Culbertson, John R | Expired |
| KK6IRG | CA | 2028-03-04in 531d | 2024-03-05 | Laird, Darren | Expired |
| KK6IRI | CA | 2028-03-04in 531d | 2024-03-05 | Castellanos, Anthony J | Expired |
| KK6IRJ | CA | 2028-03-04in 531d | 2024-03-05 | Reade Jr, Frank C | Expired |
| KK6IRK | CA | 2028-03-04in 531d | 2024-03-05 | Childers, Wyatt E | Expired |
| KK6IRP | CA | 2028-03-04in 531d | 2024-03-05 | Zhu, Albert L | Expired |
| KK6IRQ | CA | 2028-03-04in 531d | 2024-03-05 | Miller, Ted S | Expired |
| KK6IRY | CA | 2028-03-04in 531d | 2024-03-05 | Riese, John M | Expired |
| KK6ISB | CA | 2028-03-04in 531d | 2024-03-05 | Dillon, David A | Expired |
| KK6ISD | CA | 2028-03-04in 531d | 2024-03-05 | Miller, Clay S | Expired |
| KK6ISF | CA | 2028-03-04in 531d | 2024-03-05 | McDermott, Daniel J | Expired |
| KK6ISG | CA | 2028-03-04in 531d | 2024-03-05 | Agrawal, Sidhartha | Expired |