Katpz @Katpz_596 #1644673536
21 May 2020
account created (per Roblox API)
13 Nov 2026, 16:07
last measured (UTC)
Username record
@Katpz_596 — observed 13 November 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
BIG Games Pets#3959677 · Fan
29,164,032Chillz Studios#2782840 · 🌟Royal Member🌟
18,702,531Bee Swarm Simulator Club#3982592 · Member
18,241,822Sol's Studio#8509669 · [Gamers]
12,744,754BIG Games™#2703304 · Fan
11,253,809⨯ Small World Games#17140361 · Goof
10,102,320KizmoTek Studio#3115970 · Community Member
7,692,381(学乱) Gakuran#416091513 · Students
7,501,440Rubicon South#959433345 · Member
6,415,151Paradoxum Games#4914494 · Player
6,069,593redifi#12255003 · Member
4,656,837ROLVe#2613928 · Members
4,296,856Pilot Training Club#2794513 · Fighter Pilots
3,923,343USSF - United States Special Forces#22025 · [3] Specialist
3,413,075Pinewood Builders#159511 · Member
3,068,128Universe Time Studio#6556072 · Universe Member
2,473,409polandgamebuilders#3732983 · 😀 Member
2,470,686Police Roleplay Community#4328109 · Community Member
2,232,065|BA| British Army#2621202 · [OR-8] Sergeant Major
2,018,729Greenville, Wisconsin#3078161 · Verified Citizen
1,970,861The Red Army .#4802792 · Initiate
1,545,440Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
1,400,215SCP | Roleplay Community#5479038 · Roleplayer
1,277,440SEA Military#2648601 · [T] Trainee
1,211,817CRIMCORP#4165692 · Fan
1,185,498Nightmare Industries#2930838 · Fan
1,061,770Stateview Correctional Facility. ∞#5025380 · Low Security Inmate
1,008,308Tower Defense X#14733518 · fan :d
1,000,847Fe & Zy#876680583 · Member
999,911StyLiS Studios#1103278 · Supporters
942,256Hapless Studios#5502618 · Supporter
852,231Μilitary Simulator#4800484 · Red Army Conscript
807,070Derpie Studios#2861387 · 👽 Player
693,940PLATINUM FIVE#4668709 · Member
526,006Frigus#1049814 · Fan
497,806Official Palm Beach Studios#17028435 · Member
492,075The Garrison ᅠ#13151234 · Regular Patron
412,491The Galactic Empire #3145747 · Corporal
361,933REACT Studiosᅠ#17180419 · Member
344,550Jakarta Interactive#5177284 · JI | Members
286,361Not A Stand Game#403864872 · Students
277,630Naval Roleplay Community#3534363 · High Ranking Officer🔱
257,973Everest Games Holding#4902831 · Players
231,013AwfulNet#7239935 · Supporters
229,151Taco Dev#4250926 · Lil Taco
222,296[λ] Half-Life Roleplay#2795144 · HLRP Member
218,356Firemind Games.#6620912 · Player
198,300BLACK ATMOS Z#10705478 · Member
192,187epoch ~#3174239 · 🔥community
184,963CMB | The Universal Union#4904885 · Civilian
176,019Roblox Intervention Foundation#5189037 · Clearance-0
169,870{RA} Robloxian Adventures#4963098 · Adventurer
157,780Silou34's SCP Roleplaying Community#2766605 · Roleplayer
148,702Scuffed projects#7050767 · Member
134,805Tower Battles: Battlefront#4367439 · Member
133,026Team Genesis Studios#5154623 · Member
119,446Grand Hawk Studios#13466988 · Member
115,897Half-Life World#13426157 · Community Member
112,578Super Studios!™#2903786 · Fans
106,850S.C.P. Roleplay#3895837 · Awaiting Orientation
106,172Official Retro TDS Group#11209028 · Friends!
97,685Traits of War Community#3025405 · Roleplayer
95,670[PET] Hazmat Team#4246813 · Hazmat Trainee
94,430Rainfall Studios ™#4328645 · Fan
84,039Eternal Souls Haven#5445303 · Soul
81,603JUPITERPIERCER - Sans AU Tycoon#5530638 · Member
75,300Scheinwerfer Studios#2927670 · The Fans
71,416Select an Image from Your Computer Studios#7441660 · People
50,609Team Pixel Project#5439749 · Member
50,300Hardware Productions#11370130 · Cool Players
49,451UT Fighting!#5752753 · Peoples!
49,307SCP: Anomaly Breach 2#8564251 · Class-D (Member)
47,632Project Zero Group#32719179 · Member
45,251BRICKWARS#5988141 · Ground Forces
40,259[RA] Search & Rescue#5315995 · Recruit
38,452[SCPF] Special Containment Procedures Foundation'#3360429 · Class - D
38,125『The Quarantine』#5672699 · Citizen
37,182Universаl Union#6282775 · Member
37,060Celex Studios#8333134 · Fan
35,166Military Productions.#13955368 · Member
32,464TGE | Imperial Navy#3159956 · Crewman
25,963Official Mighty Studio#11027928 · [🤩] Player
24,375The Royal Marines 1940s#8854729 · Enlistee (PRMC) - Complete Basic Training
16,355[ToW] Traits of War Community#33349340 · Roleplayer
12,555Тhe Grand Intermarium Federation#5911584 · Peasant
11,819Second Combine Imperium#5908321 · Recruit
10,940[ Content Deleted 9135197 ]#9135197 · 𐕣 Metalhead
10,588‹SCPF›#16171236 · Class-Disposable
9,694Subway Simulator Fan Club#2986293 · Passenger
7,887--=SCP : anomaly breach=--#5197222 · Members
7,880Hexagon Studio Official#13477563 · Member
6,839160th SOAR- MPS#15942255 · Recruit
5,911San Marin Institute for Biology#15053241 · Temporary Applicant
5,137Helicopter Division#5809756 · Helicopter Pass
3,385WoodCarver State Roleplay#8342457 · Community Member
2,796Valve Anti Cheat. (Anti Hack)#750678 · VAC Supporter.
1,563The Combine#3417815 · 01 Civil Protection
947[FA] Falcon Airlines#11285922 · Economy Class
645C8 :|| HEADHUNTERS#16165054 · 04 Ground Unit
638Cappy's Greenville Roleplay#32835624 · Members
226Membership and rank as measured from this user’s public group list.