ATK @killer_boy1445 #564983587
5 April 2018
account created (per Roblox API)
18 Sept 2026, 07:14
last measured (UTC)
Username record
@killer_boy1445 — observed 18 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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