Ron @JERKJeffthekiller #91744964
16 August 2015
account created (per Roblox API)
21 Sept 2026, 00:45
last measured (UTC)
Username record
@JERKJeffthekiller — observed 21 September 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
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