Confidence: Medium · Source: FCC ULS · As of 2026-09-21
KK6-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KK6. Sorted by availability date — soonest first.
Showing 5,101– 5,150 of 5,371
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KK6OCB | CO | 2028-07-21in 669d | 2024-07-22 | Stoft, Matthew T | Expired |
| KK6OCC | CA | 2028-07-21in 669d | 2024-07-22 | Waisberg, Idel R | Expired |
| KK6OCM | CA | 2028-07-21in 669d | 2024-07-22 | ASHLEY, MARK | Expired |
| KK6OCP | CA | 2028-07-21in 669d | 2024-07-22 | Adams, Lawrence A | Expired |
| KK6OCQ | CA | 2028-07-21in 669d | 2024-07-22 | Bai, Xiaoliang | Expired |
| KK6OCT | CA | 2028-07-22in 670d | 2024-07-23 | Silva, Melissa S | Expired |
| KK6OCV | CA | 2028-07-22in 670d | 2024-07-23 | Hayes, Aaron A | Expired |
| KK6ODA | CA | 2028-07-22in 670d | 2024-07-23 | Berger, Lon | Expired |
| KK6ODF | CA | 2028-07-22in 670d | 2024-07-23 | Esquer, Daniel R | Expired |
| KK6ODG | CA | 2028-07-22in 670d | 2024-07-23 | Gamble, Alexander S | Expired |
| KK6ODH | CA | 2028-07-22in 670d | 2024-07-23 | Gamble, Herbert C | Expired |
| KK6ODI | CA | 2028-07-22in 670d | 2024-07-23 | Fojas, Allan | Expired |
| KK6ODJ | CA | 2028-07-22in 670d | 2024-07-23 | Goldenberg, Leslie | Expired |
| KK6ODO | CA | 2028-07-22in 670d | 2024-07-23 | Kachikian, Kevin | Expired |
| KK6ODV | CA | 2028-07-22in 670d | 2024-07-23 | McGrady, Michael | Expired |
| KK6ODX | CA | 2028-07-22in 670d | 2024-07-23 | Mullin, John B | Expired |
| KK6ODY | CA | 2028-07-22in 670d | 2024-07-23 | Pisciotta, Tina A | Expired |
| KK6OEA | CA | 2028-07-22in 670d | 2024-07-23 | Takagi, Kaori | Expired |
| KK6OEC | CA | 2028-07-22in 670d | 2024-07-23 | Tong, Kevin | Expired |
| KK6OEE | CA | 2028-07-23in 671d | 2024-07-24 | Wheeler, Randall | Expired |
| KK6OEI | OR | 2028-07-23in 671d | 2024-07-24 | Evans, Christopher S | Expired |
| KK6OEJ | CA | 2028-07-23in 671d | 2024-07-24 | Collins, Levon D | Expired |
| KK6OEL | CA | 2028-07-24in 672d | 2024-07-25 | Williams, Donald E | Expired |
| KK6OEO | CA | 2028-07-24in 672d | 2024-07-25 | Veatch, Craig T | Expired |
| KK6OES | CA | 2028-07-27in 675d | 2024-07-28 | Nelson, Dennis A | Expired |
| KK6OET | CA | 2028-07-27in 675d | 2024-07-28 | Finnerty, Francis J | Expired |
| KK6OEU | CA | 2028-07-28in 676d | 2024-07-29 | Bennett, Sarah R | Expired |
| KK6OEV | CA | 2028-07-28in 676d | 2024-07-29 | Tugonon, Emmanuel J | Expired |
| KK6OEW | CA | 2028-07-28in 676d | 2024-07-29 | Capalety, Robert D | Expired |
| KK6OEY | CA | 2028-07-28in 676d | 2024-07-29 | Ochoa, Jeffery | Expired |
| KK6OFA | CA | 2028-07-28in 676d | 2024-07-29 | Wong, Shashi C | Expired |
| KK6OFB | CA | 2028-07-28in 676d | 2024-07-29 | Wong, Kimberly C | Expired |
| KK6OFC | CA | 2028-07-28in 676d | 2024-07-29 | Stith, Ruby | Expired |
| KK6OFD | CA | 2028-07-28in 676d | 2024-07-29 | Pintor, Adam H | Expired |
| KK6OFF | CA | 2028-07-28in 676d | 2024-07-29 | Shelly, Jennifer A | Expired |
| KK6OFG | CA | 2028-07-28in 676d | 2024-07-29 | Blaine, Joseph M | Expired |
| KK6OFK | CA | 2028-07-30in 678d | 2024-07-31 | Peterson, Jay A | Expired |
| KK6OFM | CA | 2028-07-30in 678d | 2024-07-31 | Steel, Casey C | Expired |
| KK6OFP | CA | 2028-07-30in 678d | 2024-07-31 | Park, Joon Ha | Expired |
| KK6OFS | CA | 2028-07-30in 678d | 2024-07-31 | Tanguay, Leonard T | Expired |
| KK6OFT | CO | 2028-07-30in 678d | 2024-07-31 | New, Jon C | Expired |
| KK6OFV | CA | 2028-07-31in 679d | 2024-08-01 | Reiner, David S | Expired |
| KK6OFX | CA | 2028-07-31in 679d | 2024-08-01 | Hartman, Sean R | Expired |
| KK6OGA | CA | 2028-07-31in 679d | 2024-08-01 | Willemsen, Daniel | Expired |
| KK6OGB | CA | 2028-07-31in 679d | 2024-08-01 | Gasti, Denise R | Expired |
| KK6OGD | CA | 2028-07-31in 679d | 2024-08-01 | Johnson, James E | Expired |
| KK6OGF | CA | 2028-07-31in 679d | 2024-08-01 | Sawrasit, Saraphong | Expired |
| KK6WIK | CA | 2028-07-31in 679d | 2026-08-01 | Beaver, Richard J | Cancelled |
| KK6BC | CA | 2028-08-03in 682d | 2026-08-04 | Schrijver, Bart C | Cancelled |
| KK6OGK | CA | 2028-08-03in 682d | 2024-08-04 | Woodson, Anthony J | Expired |