Thatboi_RJR @RJR21011 #726485094
22 August 2018
account created (per Roblox API)
15 Aug 2026, 00:16
last measured (UTC)
Username record
@RJR21011 — observed 15 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
LSPLASH#3049798 · you guys
24,208,068Current.#34852864 · Member
18,337,348Bee Swarm Simulator Club#3982592 · Member
18,241,444The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,032Paradoxum Games#4914494 · Player
6,069,054Easy.gg#5774246 · Member
4,751,471IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,876Current x Blackstar#36012725 · Member
2,865,676Playduo Studio#4626344 · ⭐Fan
2,817,930RED21 Games#32445464 · Member
2,396,498MiniToon's Ship#7706298 · Supporter
918,177Soro's Restaurant Franchise®#1108927 · Sous Chef
728,241Guts & Blackpowder#16911831 · Fans
610,849Repotted#4081626 · Member
523,206XSTNS GAMES#5121874 · Member
520,679FaultyMarkus Games#313138819 · Member
500,534ZELZ#2715812 · Valid Participant
282,445Store Empire#4840795 · Member
179,356ETERNITγ#4777338 · Member
139,917Israel Tycoon#443995222 · Member
85,778Gs admin friend/fan group#7507776 · Wanna-be co head creator
64The ThatBoi clan#13210537 · awaiting to be trusted that boi
27Membership and rank as measured from this user’s public group list.