The Federal Communications Commission (FCC) has granted a total of 106 licenses and call signs in the category of Amateur license in Guaynabo, Puerto Rico. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| KI5JZC | Rodriguez, Pablo J | 2020-07-16 |
| KP3DH | PAGAN BURGOS, EFRAIN | 2022-08-06 |
| KP4DOO | SILVA, TULIO J | 2016-12-28 |
| KP4DRG | LICEAGA, PABLO E | 2018-04-25 |
| KP4ELF | RODRIGUEZ TRUJILLO, HENRY | 2022-02-28 |
| KP4EME | RODRIGUEZ BECERRA, JUAN L | 2018-09-19 |
| KP4ENJ | MADERA, RUTH O | 2004-02-26 |
| KP4EOH | MARTINEZ, EDWIN | 2018-04-04 |
| KP4FAN | COBIAN, ANA V | 2004-10-26 |
| KP4FIO | HERNANDEZ, WILLIAM C | 2017-01-18 |
| KP4GA | RODRIGUEZ MENDEZ, JOSE | 2017-07-18 |
| KP4JL | LEBRON, JOSE R | 2017-12-21 |
| | ||
| KP4MO | VILA-PESCADOR, JOHNNY | 2015-04-08 |
| KP4PQ | MADERA, VICTOR | 2012-11-09 |
| KP4QM | SEPULVEDA, JUAN S | 2015-06-05 |
| KP4RM | CANIZARES, JOSE L | 2021-02-11 |
| KP4ZJ | HEDGES, GARLAND R | 2013-02-04 |
| NP3HA | Medina, Rafael D | 2016-11-28 |
| NP3IO | DEL VALLE MONTES, CARMELO | 2016-12-06 |
| NP3OE | Berrios Torres, Carmen | 2018-05-29 |
| NP4AU | GONZALEZ, EFRAIN | 2016-05-03 |
| NP4ID | RIVERA, EDWIN | 2019-05-15 |
| NP4MF | CARABALLO RAMOS, CASILDA | 2005-09-14 |
| NP4MS | BIANCHI, RAUL | 2016-03-07 |
| NP4UI | BARRETO, NESTOR | 2007-06-09 |
| WP3DS | MONTERO RUIZ, IRVING | 2019-05-23 |
| WP3FJ | Rodriguez-Serapion, Ismael | 2020-03-04 |
| WP3HT | SOLA, NATALIO | 2020-07-21 |
| WP3HW | Ballester-Robledo, Jose F | 2020-07-15 |
| WP3IH | Marrero-berrios, Josue | 2020-08-25 |
| WP3II | Marrero-diaz, Jose E | 2020-08-25 |
| WP3IL | Renta-rosa, Lorraine M | 2020-08-11 |
| WP4BDE | BORRAS, PEDRO J | 2007-05-03 |
| WP4BI | PARES, LUIS A | 2016-09-14 |
| WP4CDO | RAMOS, GERMAN R | 2008-02-26 |
| WP4CVF | ALVARADO, FRANCISCO J | 2020-02-20 |
| WP4EO | Rodriguez-Rivera, Diego | 2004-09-01 |
| WP4GUH | Cardona, Juan J | 2017-04-21 |
| WP4HCM | FERNANDEZ, ULISES | 2020-02-11 |
| WP4HOT | VILLAMIL, JORGE O | 2007-05-09 |
| WP4ILE | LOPEZ LOPEZ, ABDIEL | 2019-04-24 |
| WP4KLP | ZABALA CARRASQUILLO, ORLANDO A | 2012-01-26 |
| WP4KLR | SEDA, MILTON A | 2011-11-09 |
| WP4KSF | Sepulveda-Rodriguez, Angel L | 2012-06-01 |
| WP4KSG | TRINIDAD MALDONADO, JOSE M | 2013-07-23 |
| WP4LGX | MORELL, NICOLAS FCO. | 2013-01-15 |
| WP4LLD | TORRES ORTIZ, ROBERTO | 2013-07-23 |
| WP4LPU | RIOS, SIGFREDO | 2012-09-24 |
| WP4MAS | REYES, LUIS A | 2023-03-14 |
| WP4MLG | MATEO, FELIX L | 2013-07-16 |
| WP4MVH | GONZALEZ -HERNANDEZ, JUSTA R | 2016-12-07 |
| WP4NAG | Cruz, Omar | 2015-07-11 |
| WP4NCO | O NEIL SANTIAGO, GERSON D | 2005-07-20 |
| WP4NLJ | SANCHEZ CUADRADO, GONZALO | 2016-09-27 |
| WP4NSE | ACEVEDO-CRUZ, REYNALDO | 2016-08-31 |
| WP4OAS | RIVERA-SANTANA, ISMAEL J | 2009-07-22 |
| WP4OBQ | SAAVEDRA, WILLIAM | 2019-07-02 |
| WP4OCA | Menchaca-Valentin, Julio E | 2019-07-02 |
| WP4OCD | OJEDA, LUIS F | 2019-10-22 |
| WP4OCE | OJEDA, CHRISTIAN F | 2009-10-26 |
| WP4ODZ | Gonzalez, Santos R | 2020-01-04 |
| WP4OEC | Serrano Munoz, Jose A | 2021-02-04 |
| WP4OJQ | VAZQUEZ, YADIRA | 2011-04-26 |
| WP4OJX | Morales-Vallellanes, Angel D | 2021-04-13 |
| WP4OKV | Torres Torres, Noel | 2011-07-19 |
| WP4OMQ | HERNANDEZ-JIMENEZ, GREG | 2011-12-01 |
| WP4ONF | Baez-Maldonado, Antonio G | 2022-02-17 |
| WP4ONZ | Gracia-Galiano, Elvis N | 2012-04-05 |
| WP4ORB | QUEVEDO, MANUEL | 2023-05-02 |
| WP4ORC | IRIZARRY, SYLVIA E | 2023-05-02 |
| WP4OUW | Montilla-Torres, Fernando | 2013-10-17 |
| WP4OWE | BERDECIA, ORLANDO | 2013-12-30 |
| WP4OXG | Aparicio Silva, Naubert | 2014-02-03 |
| WP4PKD | Gonzalez Araya, Alejandro E | 2015-05-05 |
| WP4PKQ | Acevedo-Cruz, Joselyn | 2015-06-05 |
| WP4POB | Cervoni-Negron, Daniel E | 2015-11-03 |
| WP4POP | Pereira Barbeito, Gabriel A | 2015-12-03 |
| WP4PPR | Cruz Serralles Mr, Jorge J | 2016-01-12 |
| WP4PRY | Martinez Flores, Myrna A | 2016-08-08 |
| WP4PRZ | Sanchez Cruz, Jorge A | 2016-08-08 |
| WP4PTE | Maraver Marrero, Cesar A | 2016-11-04 |
| WP4PVK | Robles - Acevedo, Kerry J | 2017-08-03 |
| WP4PWG | Bennati-Spagnoli, Luca | 2017-11-09 |
| WP4PXD | ACEVEDO OLIVERAS, ANTONIO | 2017-12-20 |
| WP4QCI | Torres-Ramos, Jaime O | 2018-06-04 |
| WP4QCP | Perez-Arrabal, Javier J | 2018-06-04 |
| WP4QCQ | Ho-Gonzalez, Virginia | 2018-06-04 |
| WP4QDA | Medina-Rosado, Frank | 2018-06-04 |
| WP4QNR | Frias, Eugenio | 2018-10-22 |
| WP4QP | BOSCH RAMIREZ, MARCIAL V | 2008-02-06 |
| WP4QQQ | Pico-Lacomba, Luis A | 2018-11-13 |
| WP4QWG | Sastre, Miguel | 2018-12-06 |
| WP4QWN | Montero Maldonado, Rogelio A | 2018-12-06 |
| WP4RDE | Rullan - Marin, Maria | 2019-05-31 |
| WP4REC | Colon-Custodio, Jose D | 2019-08-02 |
| WP4RKA | Hernandez-Rivera, Javier E | 2020-02-05 |
| WP4RKB | Linares-Quinones, Jorge N | 2020-02-05 |
| WP4RLR | Torres-Morales, Francisco | 2020-03-10 |
| WP4RND | DELGADO SILVERMAN, ALEJANDRO | 2020-07-13 |
| WP4RQH | Valerio, Nelson R | 2020-10-26 |
