Confidence: Medium · Source: FCC ULS · As of 2026-09-12
Vanity callsigns coming available in Puerto Rico
Vanity slots last held by licensees in Puerto Rico. Sorted by availability date — soonest first.
Showing 151– 200 of 524
| Callsign | State | Available | Last held | Last holder | Released by |
|---|---|---|---|---|---|
| WP4OSL | PR | 2027-04-30in 229d | 2023-05-01 | RUIZ, MELVIN | Expired |
| WP4OSM | PR | 2027-04-30in 229d | 2023-05-01 | RIVERA SANABRIA, JEFFREY | Expired |
| WP4OSN | PR | 2027-04-30in 229d | 2023-05-01 | RUIZ VIERA, MELVIN | Expired |
| WP4OSO | PR | 2027-05-01in 230d | 2023-05-02 | Jansen, Ronald E | Expired |
| WP4OSP | PR | 2027-05-01in 230d | 2023-05-02 | NIEVES CRUZ, OLGA I | Expired |
| KP3AG | PR | 2027-05-03in 232d | 2023-05-04 | TORRES, DAVID A | Expired |
| NP3CF | PR | 2027-05-03in 232d | 2023-05-04 | TORRES, LUZ C | Expired |
| WP4LMT | PR | 2027-05-10in 239d | 2023-05-11 | MONTIEL, RICARDO | Expired |
| WP3XK | PR | 2027-05-11in 240d | 2023-05-12 | MALAVE-RODRIGUEZ, IRIS Y | Expired |
| WP4LIC | PR | 2027-05-12in 241d | 2023-05-13 | ROSARIO JR, SALVADOR | Expired |
| NP3KL | PR | 2027-05-17in 246d | 2023-05-18 | LOPEZ GARCIA, RAUL | Expired |
| WP4LYU | PR | 2027-05-17in 246d | 2023-05-18 | BURGOS, ARLEX K | Expired |
| KP4PRN | PR | 2027-05-20in 249d | 2025-05-20 | PRadise Repeaters Network | Cancelled |
| WP3XS | PR | 2027-05-20in 249d | 2023-05-21 | PEREZ-RAMIRES, FRANCISCO R | Expired |
| WP4TKT | PR | 2027-05-23in 252d | 2025-05-23 | Marin Diaz, Luis O | Cancelled |
| WP4LZJ | PR | 2027-05-24in 253d | 2023-05-25 | HERNANDEZ, MEQUI | Expired |
| WP4LZW | PR | 2027-05-24in 253d | 2023-05-25 | CLASS, LEONARDO | Expired |
| WP4MAA | PR | 2027-05-24in 253d | 2023-05-25 | MELENDEZ, CARMELO | Expired |
| WP4MAN | PR | 2027-05-24in 253d | 2023-05-25 | PEREZ, MARIA | Expired |
| WP4MAP | PR | 2027-05-24in 253d | 2023-05-25 | RODRIGUEZ RIVERA, MARK A | Expired |
| K6BOT | PR | 2027-05-27in 256d | 2023-05-28 | Anderson, Aron J | Expired |
| KP4BY | PR | 2027-05-28in 257d | 2025-05-28 | Puerto Rico CW And Contest Group | Cancelled |
| WP4LZN | PR | 2027-05-29in 258d | 2023-05-30 | ORTIZ, JOSE R | Expired |
| WP4OSX | PR | 2027-05-30in 259d | 2023-05-31 | GONZALEZ ARCE, WILFREDO | Expired |
| WP4OSY | PR | 2027-05-30in 259d | 2023-05-31 | HERNANDEZ, ANGEL J | Expired |
| WP4OTC | PR | 2027-05-30in 259d | 2023-05-31 | PINTO DECLET, VICTORIA J | Expired |
| WP4OTD | PR | 2027-05-30in 259d | 2023-05-31 | PEREZ GONZALEZ, LILLIAN E | Expired |
| WP4KNK | PR | 2027-05-31in 260d | 2023-06-01 | CALDERON DELGADO JR, PEDRO J | Expired |
| WP4MAR | PR | 2027-05-31in 260d | 2023-06-01 | ROBLES COLON, DOMINGO | Expired |
| WP3XV | PR | 2027-06-02in 262d | 2023-06-03 | OTERO SILVA, ANTONIO | Expired |
| WP3XZ | PR | 2027-06-04in 264d | 2023-06-05 | Alvarez-Ortiz, Dinorah | Expired |
| WP4OTG | PR | 2027-06-04in 264d | 2023-06-05 | Perez-Arrabal, Gustavo J | Expired |
| WP4TQU | PR | 2027-06-06in 266d | 2025-06-06 | Pagan Serrano, Eliot R | Cancelled |
| KP4AXB | PR | 2027-06-07in 267d | 2023-06-08 | DAVILA, JOAQUIN M | Expired |
| KP4ITV | PR | 2027-06-07in 267d | 2023-06-08 | Roman, Carmelo | Expired |
| NP3CE | PR | 2027-06-07in 267d | 2023-06-08 | TORRES, ULISIS | Expired |
| NP3EG | PR | 2027-06-07in 267d | 2023-06-08 | TORRES, ARICELYS | Expired |
| WP4LVM | PR | 2027-06-07in 267d | 2023-06-08 | ORTIZ SANCHEZ, KENNEDY | Expired |
| WP3LN | PR | 2027-06-10in 270d | 2023-06-11 | Rodriguez-Soler, Rafael | Expired |
| WP3YE | PR | 2027-06-11in 271d | 2023-06-12 | ORTIZ, MIGUEL A | Expired |
| KP4VL | PR | 2027-06-14in 274d | 2023-06-15 | GONZALEZ TORRES, ROSARIO | Expired |
| WP3YI | PR | 2027-06-16in 276d | 2023-06-17 | Rivera-Gonzalez, Luis A | Expired |
| WP3YK | PR | 2027-06-16in 276d | 2023-06-17 | Viera-Caraballo, Adrian | Expired |
| WP4SWG | PR | 2027-06-17in 277d | 2025-06-17 | TRILLA FLORES, LIONEL | Cancelled |
| WP4TOR | PR | 2027-06-17in 277d | 2025-06-17 | IRIZARRY-MALDONADO, JESSICA | Cancelled |
| WP3LU | PR | 2027-06-21in 281d | 2023-06-22 | Soler-Carrero, Pedro | Expired |
| WP4OTJ | PR | 2027-06-23in 283d | 2023-06-24 | TELLA COLON, MIGUEL A | Expired |
| KK4FAM | PR | 2027-06-24in 284d | 2025-06-24 | Enriquez, Amelia E | Cancelled |
| KP3DM | PR | 2027-06-24in 284d | 2023-06-25 | MASTACHE, DAVID | Expired |
| WP4MCV | PR | 2027-06-24in 284d | 2023-06-25 | TOLEDO, JORGE | Expired |