Confidence: Medium · Source: FCC ULS · As of 2026-09-19
Vanity callsigns coming available
Chronological view of vanity slots opening up, sorted by availability date. Hold periods follow FCC §97.19 — see each callsign's page for the full event history and the conservative 730-day model caveat.
Showing 301– 350 of 397
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| WP4SKS | PR | 2028-04-30in 589d | 2026-05-01 | Velez Sr., Ricardo G | Cancelled |
| WP4PBE | PR | 2028-05-01in 590d | 2024-05-02 | Justice, Brent | Expired |
| WP4TXN | PR | 2028-05-08in 597d | 2026-05-09 | Puerto Rico Worldwide Contest Club | Cancelled |
| WP4EWB | PR | 2028-05-09in 598d | 2024-05-10 | PARRILLA, NOEMI | Expired |
| WP4MCF | PR | 2028-05-09in 598d | 2024-05-10 | HERNANDEZ, TAMARA | Expired |
| WP4TSU | PR | 2028-05-14in 603d | 2026-05-15 | COLON, JOSE A | Cancelled |
| WP4TYB | PR | 2028-05-14in 603d | 2026-05-15 | OVNI HAM RADIO CLUB | Cancelled |
| WP4MCD | PR | 2028-05-16in 605d | 2024-05-17 | HERNANDEZ, LUIS M | Expired |
| WP4TWR | PR | 2028-05-18in 607d | 2026-05-19 | DOMINICH, EFRAIN | Cancelled |
| WP4SGG | PR | 2028-05-21in 610d | 2026-05-22 | Fernandez, Kelix X | Cancelled |
| WP4MPA | PR | 2028-05-23in 612d | 2024-05-24 | RODRIGUEZ TORRES, DELVIN E | Expired |
| WP4MPB | PR | 2028-05-23in 612d | 2024-05-24 | MARQUEZ VAZQUEZ, ALFONSO | Expired |
| WP4PBH | PR | 2028-05-29in 618d | 2024-05-30 | Rosario Fernandez, Keishly | Expired |
| WP4DBP | PR | 2028-05-30in 619d | 2024-05-31 | LARREGUI, JORGE L | Expired |
| WP4AV | PR | 2028-06-02in 622d | 2024-06-03 | Figueroa-Bermudez, Antonio | Expired |
| WP4PBI | PR | 2028-06-02in 622d | 2024-06-03 | Morales-Lehman, Angel M | Expired |
| WP4PBK | PR | 2028-06-02in 622d | 2024-06-03 | Camacho-Munoz, Juan R | Expired |
| WP4PBL | PR | 2028-06-02in 622d | 2024-06-03 | Conesa-Osuna, Irma R | Expired |
| WP4PBM | PR | 2028-06-02in 622d | 2024-06-03 | Alvarado-Rivera, Felisa | Expired |
| WP4PBN | PR | 2028-06-02in 622d | 2024-06-03 | Carreras-Bacetty, Freddy | Expired |
| WP4PBO | PR | 2028-06-02in 622d | 2024-06-03 | Roman-De Jesus, Julio C | Expired |
| WP4AZ | PR | 2028-06-05in 625d | 2024-06-06 | De La Cruz Torres Sr., Ricardo M | Expired |
| WP4SZY | PR | 2028-06-08in 628d | 2026-06-09 | MARCIAL PEREZ, GRISEL | Cancelled |
| WP4BO | PR | 2028-06-15in 635d | 2024-06-16 | RONNSONI-MARTINES, NOLBELT | Expired |
| WP4SKH | PR | 2028-06-15in 635d | 2026-06-16 | Albaladejo, Ancel | Cancelled |
| WP4TZO | PR | 2028-06-15in 635d | 2026-06-16 | OTERO-SANMIGUEL, ENRIQUE A | Cancelled |
| WP4QZH | PR | 2028-06-18in 638d | 2026-06-19 | Rivera, Victor J | Cancelled |
| WP4MPL | PR | 2028-06-19in 639d | 2024-06-20 | ORSINI LUIGGI, SADI W | Expired |
| WP4MPP | PR | 2028-06-21in 641d | 2024-06-22 | RODRIGUEZ, WILFREDO | Expired |
| WP4QHT | PR | 2028-06-25in 645d | 2026-06-26 | Schindler, Karl A | Cancelled |
| WP4PBV | PR | 2028-06-29in 649d | 2024-06-30 | ECHEVARRIA, ORLANDO | Expired |
| WP4PBX | PR | 2028-06-29in 649d | 2024-06-30 | COTTO CINTRON, ANGELICA M | Expired |
| WP4PCC | PR | 2028-06-29in 649d | 2024-06-30 | RIVERA, MIGUEL A | Expired |
| WP4PCE | PR | 2028-06-29in 649d | 2024-06-30 | ONEILL, MILDRED | Expired |
| WP4PCF | PR | 2028-06-29in 649d | 2024-06-30 | ROMAN, CARMEN | Expired |
| WP4PCG | PR | 2028-06-29in 649d | 2024-06-30 | IRIZARRY, JOSE M | Expired |
| WP4PCH | PR | 2028-06-29in 649d | 2024-06-30 | RODRIGUEZ RIOS, LIZETTE | Expired |
| WP4PCI | PR | 2028-06-29in 649d | 2024-06-30 | FERNANDEZ, CHARLIE J | Expired |
| WP4PCK | PR | 2028-06-29in 649d | 2024-06-30 | RIVAS RODRIGUZ, KEVIN | Expired |
| WP4PCL | PR | 2028-06-29in 649d | 2024-06-30 | RIVAS ROGIGUEZ, JOSE | Expired |
| WP4PCN | PR | 2028-06-29in 649d | 2024-06-30 | ORTIZ AVILES, EVELYN | Expired |
| WP4PCO | PR | 2028-06-29in 649d | 2024-06-30 | RIVERA, CARLOS J | Expired |
| WP4PCP | PR | 2028-06-29in 649d | 2024-06-30 | NEVAREZ BAEZ, JOSEFINA | Expired |
| WP4PCS | PR | 2028-06-29in 649d | 2024-06-30 | MARTINEZ MEDINA, ENRIGUE A | Expired |
| WP4PCT | PR | 2028-06-29in 649d | 2024-06-30 | MARTINEZ MEDINA, MAYRA E | Expired |
| WP4PCU | PR | 2028-06-29in 649d | 2024-06-30 | DIAZ CALERON, RUBIN | Expired |
| WP4PCV | PR | 2028-06-29in 649d | 2024-06-30 | WILLIAMS, LIBRADO | Expired |
| WP4PCW | PR | 2028-06-29in 649d | 2024-06-30 | CARRERO, EDGARD R | Expired |
| WP4PDB | PR | 2028-06-29in 649d | 2024-06-30 | RODRIGUEZ, JOSE T | Expired |
| WP4PDC | PR | 2028-06-29in 649d | 2024-06-30 | NEGRON CINTRON, JULIA M | Expired |