Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5KBB callsign genealogy
Currently held by BRYAN, KYLE 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 W5KBB's current licensee, walking backwards.
- BRYAN, KYLE BTXgranted 2021-01-20cancelled 2021-04-13
Successor callsigns
Callsigns held now by people who previously held W5KBB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5KBB, oldest first.
- COLLINS JR, GLENN S OK1999-05-24 → cancelled 2011-05-25
- BRYAN, KYLE B TX2021-04-13 active