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Confidence: Medium · Source: FCC ULS · As of 2026-09-17

KK4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KK4. Sorted by availability date — soonest first.

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Showing 1,551– 1,600 of 4,083

CallsignStateAvailableLast heldLast holderReleased by
KK4QLVFL2027-04-18in 212d2023-04-19Andrew, Michael HExpired
KK4QLXFL2027-04-18in 212d2023-04-19Smethurst, Philip AExpired
KK4QLYFL2027-04-18in 212d2023-04-19Sparks, Stephen CExpired
KK4QMCVA2027-04-18in 212d2023-04-19Preznuk, DavidExpired
KK4QMGTN2027-04-21in 215d2023-04-22Evans, Fred WExpired
KK4QMIFL2027-04-21in 215d2023-04-22Jones, Roger EExpired
KK4QMNNC2027-04-21in 215d2023-04-22GREER JR, ARTHUR JExpired
KK4QMQVA2027-04-21in 215d2023-04-22Eggers, Jeffrey WExpired
KK4QMRFL2027-04-21in 215d2023-04-22Gray Jr, Lemuel EExpired
KK4QMSFL2027-04-21in 215d2023-04-22Game Jr, Javier FExpired
KK4QMUTN2027-04-21in 215d2023-04-22May, Timothy OExpired
KK4QMVVA2027-04-21in 215d2023-04-22Mallory, Oscar JExpired
KK4QMXVA2027-04-21in 215d2023-04-22Lesley, Jacob MExpired
KK4QMZNC2027-04-21in 215d2023-04-22Bradberry, Mary Anne AExpired
KK4QNBSC2027-04-21in 215d2023-04-22Schwandt, Carl TExpired
KK4QNEGA2027-04-21in 215d2023-04-22Willis, Chris GExpired
KK4QNHNC2027-04-22in 216d2023-04-23OLSON, ANGELAExpired
KK4QNINC2027-04-22in 216d2023-04-23MORGAN, JOHN DExpired
KK4QNLSC2027-04-22in 216d2023-04-23BOATWRIGHT JR, JOHN MExpired
KK4QNNNC2027-04-22in 216d2023-04-23ADAMS, NICHOLAS EExpired
KK4QNOSC2027-04-22in 216d2023-04-23GRAFF, GLENN RExpired
KK4QNPSC2027-04-22in 216d2023-04-23RITTER, MATTHEW BExpired
KK4QNQSC2027-04-22in 216d2023-04-23CHAMPION, CHARLES MExpired
KK4QNRNC2027-04-22in 216d2023-04-23PEARSON, WILLIAM CExpired
KK4QNSSC2027-04-22in 216d2023-04-23BOATWRIGHT III, JOHN MExpired
KK4QNTSC2027-04-22in 216d2023-04-23GRAFF, PATRICIA AExpired
KK4QNYSC2027-04-22in 216d2023-04-23PEDERSEN, ALAN SExpired
KK4QNZSC2027-04-22in 216d2023-04-23BOATWRIGHT, BONNIE JExpired
KK4QODVA2027-04-23in 217d2023-04-24Amateur Radio Club Of Radford UniversityExpired
KK4QOJNC2027-04-23in 217d2023-04-24Willoughby, Dylan GExpired
KK4QOKGA2027-04-23in 217d2023-04-24Adams, Isaac JExpired
KK4QOLTN2027-04-23in 217d2023-04-24Anderson, R BExpired
KK4QOQAL2027-04-23in 217d2023-04-24Davis, BuddyExpired
KK4QOTNC2027-04-23in 217d2023-04-24Kohn, DavidExpired
KK4QOXKY2027-04-24in 218d2023-04-25BYERS, ROBERT JExpired
KK4QOYKY2027-04-24in 218d2023-04-25BERTSCHE III, WALTER DExpired
KK4QOZKY2027-04-24in 218d2023-04-25KELLER, ROBERT AExpired
KK4QPAKY2027-04-24in 218d2023-04-25MARTIN, DONALD FExpired
KK4QPCAL2027-04-25in 219d2023-04-26Albritton, Derek JExpired
KK4QPEKY2027-04-25in 219d2023-04-26Skrovan, Richard AExpired
KK4QPGVA2027-04-25in 219d2023-04-26White, Kristi MExpired
KK4QPKVA2027-04-25in 219d2023-04-26Carpenter, Jeffrey DExpired
KK4QPMAL2027-04-25in 219d2023-04-26Khan, Sami JExpired
KK4QPOAL2027-04-25in 219d2023-04-26Mitchell, JulianExpired
KK4RNNC2027-04-26in 220d2023-04-27LA MERE JR, CLIFFORD FExpired
KK4QPUNC2027-04-28in 222d2023-04-29Carleo, Daniel PExpired
KK4QPVNC2027-04-28in 222d2023-04-29Petty, James DExpired
KK4QPXTN2027-04-29in 223d2023-04-30Parks, Ryan LExpired
KK4QPYGA2027-04-29in 223d2023-04-30Buran, Betty SExpired
KK4QPZSC2027-04-29in 223d2023-04-30Bevon, John PExpired