Frank Castle @WHATUPY_O19SS #1367267329
19 December 2019
account created (per Roblox API)
6 Sept 2026, 02:33
last measured (UTC)
Username record
@WHATUPY_O19SS — observed 6 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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Also a member of
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1,612,975The US Military 1940s#4545116 · Private
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1,542,605Rats United#5948630 · Rat
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1,164,598flipsy's games#16660065 · Owner
1,089,263Ignite Threads#617489139 · Member
1,062,423KREW CO.#3348465 · 🔥 KF 🔥
985,680StyLiS Studios#1103278 · Supporters
942,085The Nighthawk Imperium#1174414 · | 1 | Citizen
905,688Blue Fox Development#5253408 · Undecided
837,810Five-O Community#4824823 · Member
720,727Bakiez#3122108 · 1 | Hungry Customer
717,984 Solera Hotels & Resorts#3435330 · Hotel Guest
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609,694Servants of Allah: Islam Studio#35566164 · Member
458,378The Garrison ᅠ#13151234 · Regular Patron
412,614Starboard Studios#3755133 · Follower
402,801UnᎥted States Marine Corps#5570997 · [RT] Recruit Training
384,596Red Riptide#5013782 · Member
377,632Studiolo#6152542 · Member
333,138TJ Studios#3389812 · Member🎮
316,383Check It Containment Corporation#6016348 · Test Subject
301,699The Rainbow Omega Group#3229253 · Normie
282,301Abstract Vision#3337647 · Member
261,741·The Marvel Universe·#3434601 · Citizens
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231,026Unitеd States Air Force#6760741 · [E1] Airman Basic
225,999Foundation Roleplay#4711525 · Supporters
184,199Roblox Intervention Foundation#5189037 · Clearance-0
169,887Summit Hotels & Resortѕ#4382797 · Hotel Guest
111,081FractalReality#11666030 · MEMBER
109,110Fizze#3117188 · Fizze Customer
106,703Deadly Pineapple Games#2610137 · Fans
75,008Wolf Gaming Fan Group#3405001 · 💫Fans💫
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67,589[EI] Esercito Italianoᅠ#5014711 · 🗻| Member
59,834Shinobi Saga Community#10098304 · Community Member
59,078Attack on Titan: Universe#1214373 · Cadet / Lower-Class Civilian
57,604Team Syndacore#2845135 · Supporter
57,561Little Caesars Pizza#1133627 · Customer
22,900[OFFICIAL] PANTHER STUDIOS#2967613 · ✨ | Fans
15,526NotRxch YouTube#7354250 · Subscribers
4,111CRAZY STUDIO#1056251 · Members
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11Membership and rank as measured from this user’s public group list.