The Federal Communications Commission (FCC) has granted a total of 17 licenses and call signs in the category of Vanity license in Cayey, 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 |
|---|---|---|
| KP3WR | Resto-Otero, Wilfredo | 2019-02-26 |
| KP4ADT | TORRES-BONILLA, ANGEL D | 2018-04-25 |
| KP4AJ | Rivera Rivera, Edfel J | 2014-02-22 |
| KP4BVC | VEGUILLA, BENIGNO | 2008-02-05 |
| KP4CLA | LOPEZ AVILES, CARLOS | 2023-04-21 |
| KP4GBR | BURGOS RODRIGUEZ, GEOVANI | 2016-11-22 |
| KP4LDR | RODRIGUEZ-DIAZ, LUIS D | 2018-03-20 |
| KP4LGD | Gonzalez, Ismael | 2019-02-20 |
| KP4LST | SANTOS TORRES, LUIS F | 2016-10-18 |
| KP4SLR | RIVERA RODRIQUEZ, SERGIO L | 2016-09-24 |
| NP3DM | SUAREZ SANCHEZ, RAMON | 2015-02-13 |
| NP3RK | SANTOS TORRES, LUIS F | 2019-07-30 |
| NP3WR | Resto-Otero, Wilfredo | 2018-12-01 |
| NP4CS | SIEVENS IRIZARRY, CARMEN | 2020-11-10 |
| WP4ASD | Santiago Diaz, Alfredo | 2019-08-06 |
| WP4DAS | VEGA, DAMARIS | 2020-07-14 |
| WP4JQ | Quiles Santiago Sr., Javier A | 2021-04-17 |
