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Confidence: Medium · Source: FCC ULS · As of 2026-09-09

WP4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with WP4. Sorted by availability date — soonest first.

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Showing 1– 50 of 397

CallsignStateAvailableLast heldLast holderReleased by
WP4TLDPR2026-09-10in 1d2024-09-10GUZMAN, VALERIECancelled
WP4LKCPR2026-09-14in 5d2022-09-15CRUZ NEGRON, FREDDYExpired
WP4MRNUT2026-09-17in 8d2024-09-17Domenech, Yamil ACancelled
WP4TKLPR2026-09-17in 8d2024-09-17ROSA, ANIBALCancelled
WP4KNFPR2026-09-18in 9d2022-09-19RODRIGUEZ ORTIZ, MIGUELExpired
WP4JMUPR2026-09-21in 12d2022-09-22RODRIGUEZ SR, TOMMYExpired
WP4LLRPR2026-09-21in 12d2022-09-22GARCIA GONZALEZ, WILFREDOExpired
WP4TLQPR2026-09-28in 19d2024-09-28PENA, MARIACancelled
WP4SHVPR2026-10-01in 22d2024-10-01DAVILA CRUZADO, CARLOS NCancelled
WP4TKRPR2026-10-11in 32d2024-10-11Fundacion Mision Con Amor GroupCancelled
WP4JNLPR2026-10-12in 33d2022-10-13PINERO, HECTOR DExpired
WP4LMRPR2026-10-12in 33d2022-10-13NEGRON, JULIOExpired
WP4OPMPR2026-10-15in 36d2022-10-16Puerto Rico D Star ClubExpired
WP4QHSPR2026-10-22in 43d2024-10-22Perez Vargas, Wilfredo JCancelled
WP4OPNPR2026-10-23in 44d2022-10-24ROSARIO COLON, JOSE JExpired
WP4OPPPR2026-10-23in 44d2022-10-24VEGA, NATHANAELExpired
WP4JFKPR2026-10-28in 49d2022-10-29TORRES JR, MIGUEL AExpired
WP4RLJPR2026-10-29in 50d2024-10-29SILVA PEREZ, WILLIAMCancelled
WP4RPEPR2026-10-29in 50d2024-10-29PLANAS, MIGUEL ACancelled
WP4KCWPR2026-11-18in 70d2022-11-19IRIZARRY BOADA, MELVINExpired
WP4OPXPR2026-11-29in 81d2022-11-30Aviles-Martinez, NoelExpired
WP4LHIPR2026-11-30in 82d2022-12-01MENDEZ, NELSONExpired
WP4TNCPR2026-12-03in 85d2024-12-03LLANOS, EDGARDO FCancelled
WP4OPYNY2026-12-06in 88d2022-12-07SOSA-RIVERA, ELIUExpired
WP4OQAPR2026-12-06in 88d2022-12-07Velez-Berdecia, RicardoExpired
WP4OQDPR2026-12-06in 88d2022-12-07Pena-Alvarez, PolicarpaExpired
WP4OQEPR2026-12-06in 88d2022-12-07Morales-Santiago, Jamie DExpired
WP4OQFPR2026-12-06in 88d2022-12-07Cancel-Marrero, Angel AExpired
WP4LPJPR2026-12-07in 89d2022-12-08ORTIZ, BENJAMINExpired
WP4HFAPR2026-12-09in 91d2022-12-10TORRES, GUILLERMO JExpired
WP4LPKPR2026-12-14in 96d2022-12-15RIOS, RICHARDExpired
WP4LDGFL2026-12-18in 100d2022-12-19CRUZ, KENNETH AExpired
WP4IVXPR2026-12-21in 103d2022-12-22DE JESUS OQUENDO, LUCIANOExpired
WP4OQJPR2026-12-23in 105d2022-12-24DEL HOYO, MANUEL AExpired
WP4MUWPR2026-12-24in 106d2024-12-24MORALES HERNANDEZ, LUIS RCancelled
WP4OQKPR2026-12-27in 109d2022-12-28Torres-Rivera, Narda JExpired
WP4LQCPR2026-12-28in 110d2022-12-29MEDINA ORTEGA, VICTOR MExpired
WP4JMCPR2027-01-04in 117d2023-01-05BERRIOS, NORMA IExpired
WP4LBAPR2027-01-04in 117d2023-01-05DE LEMOS, EMILIOExpired
WP4JIKPR2027-01-11in 124d2023-01-12NAVAS, MARILYN TExpired
WP4LRFPR2027-01-11in 124d2023-01-12PINEIRO VELEZ, SYLVIA MExpired
WP4LSBPR2027-01-11in 124d2023-01-12MARRERO, JORGE IExpired
WP4LSDPR2027-01-11in 124d2023-01-12MALDONADO, HUMBERTOExpired
WP4KTYPR2027-01-13in 126d2023-01-14GUZMAN, HECTOR RExpired
WP4LGXPR2027-01-14in 127d2023-01-15MORELL, NICOLAS FCO.Expired
WP4TNIPR2027-01-22in 135d2025-01-22jusino, AlexisCancelled
WP4LKKPR2027-01-25in 138d2023-01-26RIVERA, ANGEL MExpired
WP4MWCPR2027-01-25in 138d2023-01-26MALDONADO CORDERO, ALFREDOExpired
WP4HYPR2027-01-28in 141d2023-01-29SEGARRA LOZADA, PEDRO AExpired
WP4POPR2027-01-31in 144d2023-02-01OCASIO FELICIANO, PEDROExpired