Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD3-prefix vanity callsigns coming available
Vanity slots whose callsigns start with KD3. Sorted by availability date — soonest first.
Showing 301– 350 of 361
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| KD3DBQ | PA | 2028-05-18in 611d | 2026-05-19 | Pond, Bruce H | Cancelled |
| KD3AEP | PA | 2028-05-26in 619d | 2026-05-27 | Holby, Troy D | Cancelled |
| KD3CXZ | PA | 2028-05-26in 619d | 2026-05-27 | Smoker, Roy K | Cancelled |
| KD3DDY | DE | 2028-05-26in 619d | 2026-05-27 | Gilson, Ross | Cancelled |
| KD3KAO | MD | 2028-05-26in 619d | 2026-05-27 | Higgins, Patrick J | Cancelled |
| KD3AFF | DE | 2028-05-28in 621d | 2026-05-29 | Keithly, Brian L | Cancelled |
| KD3DAZ | MD | 2028-05-28in 621d | 2026-05-29 | Collinson, Joshua S | Cancelled |
| KD3CYE | PA | 2028-05-29in 622d | 2026-05-30 | Karakash, John | Cancelled |
| KD3DEU | MD | 2028-05-29in 622d | 2026-05-30 | Cahill Jr, David J | Cancelled |
| KD3BHA | PA | 2028-06-04in 628d | 2026-06-05 | Kronk, James | Cancelled |
| KD3DFW | PA | 2028-06-05in 629d | 2026-06-06 | Diehl, Renee L | Cancelled |
| KD3BUT | WV | 2028-06-08in 632d | 2026-06-09 | Phiri, Mathews | Cancelled |
| KD3DEZ | PA | 2028-06-08in 632d | 2026-06-09 | Krajewski, Liane | Cancelled |
| KD3DGU | MD | 2028-06-15in 639d | 2026-06-16 | Davidson, Justin | Cancelled |
| KD3DGV | PA | 2028-06-15in 639d | 2026-06-16 | Markivich Jr, William M | Cancelled |
| KD3DGY | PA | 2028-06-15in 639d | 2026-06-16 | Dioguardi, Lorenzo M | Cancelled |
| KD3DGP | MD | 2028-06-22in 646d | 2026-06-23 | Pulley, Stephen A | Cancelled |
| KD3DHO | DE | 2028-06-22in 646d | 2026-06-23 | Bowers, Kyle | Cancelled |
| KD3DIF | MD | 2028-06-26in 650d | 2026-06-27 | James Jr, Lloyd J | Cancelled |
| KD3DIG | MD | 2028-06-26in 650d | 2026-06-27 | Hall, David J | Cancelled |
| KD3DHZ | PA | 2028-06-29in 653d | 2026-06-30 | Toy Jr, Robert J | Cancelled |
| KD3DMK | CA | 2028-07-01in 655d | 2026-07-02 | Feinstein, Charles M | Cancelled |
| KD3BXK | DC | 2028-07-05in 659d | 2026-07-06 | Banda, Kennedy | Cancelled |
| KD3BZT | PA | 2028-07-06in 660d | 2026-07-07 | Lane, Jeffery D | Cancelled |
| KD3DJB | MD | 2028-07-06in 660d | 2026-07-07 | LeBrun Sr, Christopher T | Cancelled |
| KD3DJJ | PA | 2028-07-06in 660d | 2026-07-07 | Stevens, Anthony E | Cancelled |
| KD3DAQ | PA | 2028-07-13in 667d | 2026-07-14 | Heckathorne, Cynthia R | Cancelled |
| KD3DLA | PA | 2028-07-13in 667d | 2026-07-14 | Omar, Wahida | Cancelled |
| KD3DKS | PA | 2028-07-16in 670d | 2026-07-17 | Knepper, Alexis | Cancelled |
| KD3DKW | PA | 2028-07-16in 670d | 2026-07-17 | Treloar, Christopher S | Cancelled |
| KD3BVO | PA | 2028-07-20in 674d | 2026-07-21 | Neeb, Jonah G | Cancelled |
| KD3DBG | DC | 2028-07-20in 674d | 2026-07-21 | Kelly, Gregory A | Cancelled |
| KD3DEO | MD | 2028-07-20in 674d | 2026-07-21 | Kulisiewicz, Donald | Cancelled |
| KD3DKG | MD | 2028-07-20in 674d | 2026-07-21 | Baer, Dylan M | Cancelled |
| KD3DLR | PA | 2028-07-20in 674d | 2026-07-21 | Ross, Jeromy | Cancelled |
| KD3DLT | PA | 2028-07-20in 674d | 2026-07-21 | Hibberson, Andrew | Cancelled |
| KD3DMH | PA | 2028-07-20in 674d | 2026-07-21 | HARBEN, CHRISTOPHER L | Cancelled |
| KD3DML | PA | 2028-07-20in 674d | 2026-07-21 | Shorb, Randall A | Cancelled |
| KD3DMS | PA | 2028-07-20in 674d | 2026-07-21 | Gatiyatullin, Fail | Cancelled |
| KD3CSH | MD | 2028-07-24in 678d | 2026-07-25 | Mallin, Jay | Cancelled |
| KD3DNK | PA | 2028-07-27in 681d | 2026-07-28 | Shahrouzi, Seyed Navid | Cancelled |
| KD3DNT | PA | 2028-07-27in 681d | 2026-07-28 | Trapp, Brogan L | Cancelled |
| KD3DLN | PA | 2028-07-31in 685d | 2026-08-01 | Connor, Patrick R | Cancelled |
| KD3AAC | PA | 2028-08-03in 688d | 2026-08-04 | Smith, Tyler J | Cancelled |
| KD3DOR | DC | 2028-08-10in 695d | 2026-08-11 | Kelly, Gregory A | Cancelled |
| KD3DPC | MD | 2028-08-13in 698d | 2026-08-14 | Howell, Jacob L | Cancelled |
| KD3DPG | DE | 2028-08-13in 698d | 2026-08-14 | Van der Schyff, Jason | Cancelled |
| KD3DPJ | MD | 2028-08-13in 698d | 2026-08-14 | Shuey, Mitchell D | Cancelled |
| KD3DQA | PA | 2028-08-13in 698d | 2026-08-14 | Myers, Tristan A | Cancelled |
| KD3BFL | PA | 2028-08-17in 702d | 2026-08-18 | Hartsock, Scott R | Cancelled |