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 3,001– 3,050 of 5,371
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KK6IFO | CA | 2028-03-04in 531d | 2024-03-05 | HAYWARD, WESLEY | Expired |
| KK6IFQ | CA | 2028-03-04in 531d | 2024-03-05 | Wood, Thomas A | Expired |
| KK6IFR | CA | 2028-03-04in 531d | 2024-03-05 | Butler, Troy J | Expired |
| KK6IFU | CA | 2028-03-04in 531d | 2024-03-05 | Lawrence, Kenneth H | Expired |
| KK6IFY | CA | 2028-03-04in 531d | 2024-03-05 | Witherow, Michel L | Expired |
| KK6IFZ | CA | 2028-03-04in 531d | 2024-03-05 | Thomas, Dylan C | Expired |
| KK6IGD | CA | 2028-03-04in 531d | 2024-03-05 | Thomas, Renee S | Expired |
| KK6IGE | CA | 2028-03-04in 531d | 2024-03-05 | Anderson, Matt A | Expired |
| KK6IGF | CA | 2028-03-04in 531d | 2024-03-05 | Long, Caleb W | Expired |
| KK6IGG | CA | 2028-03-04in 531d | 2024-03-05 | Team Sand Dive Communications | Expired |
| KK6IGI | CA | 2028-03-04in 531d | 2024-03-05 | Plantenga, Richard M | Expired |
| KK6IGK | CA | 2028-03-04in 531d | 2024-03-05 | Kibbe, Daniel S | Expired |
| KK6IGM | CA | 2028-03-04in 531d | 2024-03-05 | Deanda Jr, Frank | Expired |
| KK6IGO | CA | 2028-03-04in 531d | 2024-03-05 | ASHBROOK, DONALD M | Expired |
| KK6IGP | CA | 2028-03-04in 531d | 2024-03-05 | CREASON, JULIE | Expired |
| KK6IGS | CA | 2028-03-04in 531d | 2024-03-05 | HOLTON, JODY L | Expired |
| KK6IGT | CA | 2028-03-04in 531d | 2024-03-05 | IRWIN, CATHY L | Expired |
| KK6IGW | CA | 2028-03-04in 531d | 2024-03-05 | Ford Jr, James R | Expired |
| KK6IGX | CA | 2028-03-04in 531d | 2024-03-05 | Kiel, Conrad | Expired |
| KK6IGY | CA | 2028-03-04in 531d | 2024-03-05 | Laguna, Maribel E | Expired |
| KK6IGZ | CA | 2028-03-04in 531d | 2024-03-05 | Maldonado, Arturo | Expired |
| KK6IHF | CA | 2028-03-04in 531d | 2024-03-05 | Bartok, James M | Expired |
| KK6IHH | CA | 2028-03-04in 531d | 2024-03-05 | Zhao, Eric | Expired |
| KK6IHI | CA | 2028-03-04in 531d | 2024-03-05 | Lee, Abraham | Expired |
| KK6IHJ | CA | 2028-03-04in 531d | 2024-03-05 | Rivellini, Marco | Expired |
| KK6IHK | CA | 2028-03-04in 531d | 2024-03-05 | Chung, Wilson | Expired |
| KK6IHM | CA | 2028-03-04in 531d | 2024-03-05 | Ortega, Daniel-Jarreau H | Expired |
| KK6IHN | CA | 2028-03-04in 531d | 2024-03-05 | Hassan, Victor D | Expired |
| KK6IHO | CA | 2028-03-04in 531d | 2024-03-05 | Hu, Newman | Expired |
| KK6IHP | CA | 2028-03-04in 531d | 2024-03-05 | Pabon, Blaise R | Expired |
| KK6IHQ | CA | 2028-03-04in 531d | 2024-03-05 | Quach, Paul | Expired |
| KK6IHR | CA | 2028-03-04in 531d | 2024-03-05 | Shi, Kevin | Expired |
| KK6IHS | CA | 2028-03-04in 531d | 2024-03-05 | Guo, Max | Expired |
| KK6IHW | ID | 2028-03-04in 531d | 2024-03-05 | Dogherra, Dane W | Expired |
| KK6IHX | CA | 2028-03-04in 531d | 2024-03-05 | Utley, Elizabeth R | Expired |
| KK6IIA | CA | 2028-03-04in 531d | 2024-03-05 | Kaainoa, Carina E | Expired |
| KK6IIB | CA | 2028-03-04in 531d | 2024-03-05 | Abrolat, Jessica L | Expired |
| KK6IID | CA | 2028-03-04in 531d | 2024-03-05 | Smith, William B | Expired |
| KK6IIE | CA | 2028-03-04in 531d | 2024-03-05 | Andrade, Stephen M | Expired |
| KK6IIH | CA | 2028-03-04in 531d | 2024-03-05 | Horowitz, Leah N | Expired |
| KK6IIK | CA | 2028-03-04in 531d | 2024-03-05 | Dick, Robert | Expired |
| KK6IIL | CA | 2028-03-04in 531d | 2024-03-05 | Demlinger, Gaylee | Expired |
| KK6IIM | CA | 2028-03-04in 531d | 2024-03-05 | Freeling, Carson D | Expired |
| KK6IIN | CA | 2028-03-04in 531d | 2024-03-05 | Freeling, Douglas D | Expired |
| KK6IIP | CA | 2028-03-04in 531d | 2024-03-05 | du Preez, Andrew | Expired |
| KK6IIR | CA | 2028-03-04in 531d | 2024-03-05 | Stewart, Tayler A | Expired |
| KK6IIU | CA | 2028-03-04in 531d | 2024-03-05 | Tingey, Eric J | Expired |
| KK6IIV | CA | 2028-03-04in 531d | 2024-03-05 | Tingey, Derek | Expired |
| KK6IIW | CA | 2028-03-04in 531d | 2024-03-05 | Thaanum, Eric W | Expired |
| KK6IIX | CA | 2028-03-04in 531d | 2024-03-05 | Airy, John | Expired |