Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK0KKK callsign genealogy
Currently held by Gillespie, David B
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KK0KKK's current licensee, walking backwards.
- Gillespie, David BWYgranted 2014-02-27cancelled 2014-03-18
Successor callsigns
Callsigns held now by people who previously held KK0KKK.
- WRIGHT, LEONARD LCOgranted 2009-01-14cancelled 2021-04-14
All historical holders
Every license row we've seen with the callsign KK0KKK, oldest first.
- Gillespie, David B WY2014-03-18 → cancelled 2026-03-19
- WRIGHT, LEONARD L— → cancelled 1999-04-13