Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF0-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KF0. Sorted by availability date — soonest first.
Showing 51– 100 of 939
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KF0KEX | CO | 2026-10-29in 45d | 2024-10-29 | Tryon, Mary L | Cancelled |
| KF0RSQ | MO | 2026-10-29in 45d | 2024-10-29 | Georg, Manfred | Cancelled |
| KF0GTR | KS | 2026-11-02in 49d | 2024-11-02 | HERNANDEZ SR, ANTHONY | Cancelled |
| KF0FNF | CA | 2026-11-05in 52d | 2024-11-05 | LAN, AUSTIN E | Cancelled |
| KF0KSE | MO | 2026-11-05in 52d | 2024-11-05 | Paronish, Matthew F | Cancelled |
| KF0RFD | MO | 2026-11-05in 52d | 2024-11-05 | Zellers, Bobby G | Cancelled |
| KF0RXF | KS | 2026-11-05in 52d | 2024-11-05 | Rafaelsen, Scott | Cancelled |
| KF0RXG | CO | 2026-11-05in 52d | 2024-11-05 | Phillips, Ray C | Cancelled |
| KF0RXP | KS | 2026-11-05in 52d | 2024-11-05 | Whyte, Karen E | Cancelled |
| KF0RXW | KS | 2026-11-05in 52d | 2024-11-05 | Riblett, Michael L | Cancelled |
| KF0RXZ | IA | 2026-11-05in 52d | 2024-11-05 | Misterek, Christopher | Cancelled |
| KF0RYG | MN | 2026-11-05in 52d | 2024-11-05 | Crowley, Theodore D | Cancelled |
| KF0RYQ | CO | 2026-11-07in 54d | 2024-11-07 | Hamilton, Keith | Cancelled |
| KF0RWD | MO | 2026-11-08in 55d | 2024-11-08 | Moore, Edward R | Cancelled |
| KF0SAS | CO | 2026-11-08in 55d | 2024-11-08 | Stetzer Jr, Mark F | Terminated |
| KF0RYY | MN | 2026-11-09in 56d | 2024-11-09 | Czarnowski, Aric J | Cancelled |
| KF0RWU | CO | 2026-11-13in 60d | 2024-11-13 | Rau, Wade A | Cancelled |
| KF0LJE | MO | 2026-11-15in 62d | 2024-11-15 | Wagoner, Gregory | Cancelled |
| KF0RSZ | CO | 2026-11-15in 62d | 2024-11-15 | Ritchie, Simon P | Cancelled |
| KF0RYX | SD | 2026-11-15in 62d | 2024-11-15 | Arbogast, Jonathan | Cancelled |
| KF0RZT | KS | 2026-11-15in 62d | 2024-11-15 | Eason, Jeffry L | Cancelled |
| KF0VM | CO | 2026-11-15in 62d | 2024-11-15 | NICHOLS, MICHAEL J | Cancelled |
| KF0KRN | MO | 2026-11-16in 63d | 2024-11-16 | Richardson, Alexander J | Cancelled |
| KF0PQO | MN | 2026-11-18in 65d | 2024-11-18 | JIANG, YI | Cancelled |
| KF0QLP | CO | 2026-11-18in 65d | 2024-11-18 | GOBBO, KEVIN L | Cancelled |
| KF0SBB | MO | 2026-11-18in 65d | 2024-11-18 | Haubner, Quinn | Cancelled |
| KF0SFU | CO | 2026-11-18in 65d | 2024-11-18 | Parrish, Shawn K | Cancelled |
| KF0RNH | MO | 2026-11-19in 66d | 2024-11-19 | MO-KAN COUNCIL OF AMATEUR RADIO CLUBS INC | Cancelled |
| KF0RYU | CO | 2026-11-19in 66d | 2024-11-19 | Barney, Darrin | Cancelled |
| KF0SCB | IA | 2026-11-19in 66d | 2024-11-19 | Kessler, John | Cancelled |
| KF0SCU | KS | 2026-11-19in 66d | 2024-11-19 | STAFFORD, LANCE G | Cancelled |
| KF0OEA | IA | 2026-11-22in 69d | 2024-11-22 | Velayutham, Sivasakthi Murugan | Cancelled |
| KF0SDD | MN | 2026-11-22in 69d | 2024-11-22 | Berard, Luc | Cancelled |
| KF0RUH | CO | 2026-11-23in 70d | 2024-11-23 | Fischer, Timothy C | Cancelled |
| KF0SDR | MN | 2026-11-23in 70d | 2024-11-23 | Olson, Steven J | Cancelled |
| KF0CLN | MO | 2026-11-26in 73d | 2024-11-26 | Head, Randall L | Cancelled |
| KF0SAA | ND | 2026-11-26in 73d | 2024-11-26 | Higgins, Ronald D | Cancelled |
| KF0RHA | CO | 2026-11-30in 77d | 2024-11-30 | Radu, Christopher | Cancelled |
| KF0SJT | CO | 2026-12-02in 79d | 2024-12-02 | Cooper, David K | Cancelled |
| KF0QYL | KS | 2026-12-03in 80d | 2024-12-03 | Benton, Ryan M | Cancelled |
| KF0SBJ | IA | 2026-12-03in 80d | 2024-12-03 | Good, Julie L | Cancelled |
| KF0SFL | MO | 2026-12-03in 80d | 2024-12-03 | Stilwell, Thomas E | Cancelled |
| KF0SFP | MN | 2026-12-03in 80d | 2024-12-03 | Quick, Carolyn M | Cancelled |
| KF0SFQ | CO | 2026-12-03in 80d | 2024-12-03 | Bohart, Donald A | Cancelled |
| KF0SFY | CO | 2026-12-03in 80d | 2024-12-03 | Brown, Dennis | Cancelled |
| KF0SGC | CO | 2026-12-03in 80d | 2024-12-03 | Martin, Paul M | Cancelled |
| KF0SGO | CO | 2026-12-03in 80d | 2024-12-03 | Polewski, Marcin | Cancelled |
| KF0SGV | CO | 2026-12-03in 80d | 2024-12-03 | Beechen, Renee | Cancelled |
| KF0SHD | CO | 2026-12-03in 80d | 2024-12-03 | Friedman, Elizabeth C | Cancelled |
| KF0SHE | CO | 2026-12-03in 80d | 2024-12-03 | Farmer Jr, Michael R | Cancelled |