hakm @killer_prisoner #509514536
222
followers (as measured)
5 February 2018
account created (per Roblox API)
19 Aug 2026, 15:13
last measured (UTC)
Username record
@killer_prisoner — observed 19 August 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.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Thinking Project#1235888 · noob
4,144,899USSF - United States Special Forces#22025 · [2] Private First Class
3,410,006best tycoons studio#33447943 · Owner
2,460,359Bright Games Studios#13081182 · 💞 Rank I
1,732,803Stateview Correctional Facility. ∞#5025380 · Emergency Response Team
1,002,610New York City Pоlice Departmentᅠ#9473652 · Police Officer
291,601Oretary#4439647 · Citizen
19,234Shia Islamic Community of ROBLOX#9611212 · Brother/Sister
654R&L beef sticks#7334193 · Admin
18Aazone#16676588 · Ally
18Edson's FanClub#13331589 · based allys
17I am a pro group#3679331 · Member
7KYKY's Clothing#32678753 · Coolest People
2Membership and rank as measured from this user’s public group list.