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@Jracobs

@Jracobs #1095744801

27 May 2019
account created (per Roblox API)
27 Aug 2026, 02:27
last measured (UTC)

Username record

@Jracobs — observed 27 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)

Knight Studios.#7900542
26
Jr's "Side" Games#12642616
3
Jr's "Side" Projects#12642665
2

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Nosniy Games#3461453 · Fan
57,312,514
Blue Lock Rivals Unofficial Fans#34671275 · Member
32,777,861
Wiggity.#12836673 · Member
30,848,838
Current.#34852864 · Member
18,241,154
AoTR [PI]#17347863 · Member
10,849,985
[B:S] Azure Latch Team#35316274 · Member
6,530,363
Paradoxum Games#4914494 · Player
6,047,250
Varis Studios#32421331 · Fan
5,763,261
Driving Empire by Voldex#4999963 · Driver
5,020,588
Frosted Studio#3385385 · Fans
4,000,469
RELL GAMES#4939446 · Bronze Rell
3,463,346
Awesome Ninja Games#15557357 · Member
3,245,818
Slayers Unleashed#10030212 · Game Community
2,958,411
BlockZone#5202664 · Member
2,513,872
Universe Time Studio#6556072 · Universe Member
2,468,928
Police Roleplay Community#4328109 · Community Member
2,227,002
Diligent Farmer#12877779 · Member
2,128,378
Ignite Games#5878314 · Player
2,102,760
Universal Horizon#5255525 · Group Member
2,082,947
DevvGames#4856485 · Member
2,022,100
|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,021,179
Pure Pure#34122479 · 50 Members
1,565,419
Drive World | Twin Atlas#4909558 · Racer
1,511,541
Sly Enterprises#10371416 · Fans
1,306,136
Albatross Games#10249200 · Member
1,193,999
TS Industries.#14215552 · Member
1,093,128
·InVision Games#10861603 · Member
960,049
Simple Simulators#4633339 · Fan
955,167
StyLiS Studios#1103278 · Supporters
940,909
The Nighthawk Imperium#1174414 · | T | Trooper
906,541
Five-O Community#4824823 · Member
720,924
Fireheart Studio#4294803 · Community
643,267
Games But Blue#13994786 · Members
622,573
Starlight Softworks#5233163 · Fan
557,112
Quantum Science Inc.#2847031 · Employee
485,815
Bick Boizz#33889921 · Member
455,895
Ultimate Driving Universe#2767837 · Fans
440,519
Creative Storms#7105773 · Member
359,320
Breaking Blocks#11621905 · Player
343,712
Studio Resonance#35150553 · Member
322,030
GameBuzz#5301867 · Admin
312,550
·The Marvel Universe·#3434601 · Citizens
261,235
Lajebo Games x Kaizen#34378400 · Member
259,709
The Red Cell#3880488 · | 1 | Recruit
238,292
Code Innovations#9715325 · Members ⭐
234,909
Spyder Crew#11588253 · Member
229,683
Unitеd States Air Force#6760741 · [E1] Airman Basic
225,207
Unpopular Studio#7354918 · Hunters
131,729
Grifon Games#10513572 · Member
118,712
Jujutsu Academy [CC]#16294316 · Member
98,384
Owls & K-V#8061610 · 😀 | Supporter
67,858
Arcent.#13924266 · Member
65,258
Anime Tales#11318633 · Member
56,386
Wellesley Country Club#4224161 · M | Club Member
50,051
Novice Productions#9007291 · Tester
49,998
Nindon#15300269 · Member
48,497
MelonRevenue#13781982 · Member
44,443
Grimshot Studio - Legacy#5759741 · Fans
37,711
British Airway#2848557 · [E1] Private (Basic Combat Training)
35,010
Retribution Studios#6519834 · Community Member
31,978
Insanë#34955584 · Tester
21,052
AlphaBlox Studios#5760348 · Member
19,559
GameBuzz - BoxMoji#12082644 · Support Developer
18,813
Shinobi: Leyendas#11308600 · Shinobi
16,493
ONESea#12578362 · 👥 | Supporters
16,138
.random()#8133685 · BETA Testers
14,363
BloxCrafters Ruby#7724967 · Tester
11,613
Colour3 Studios#13235063 · Staff Manager
4,927
Go Pro Studio#10332926 · Head Tester
4,608
Jujutsu Kazien#9870795 · Sorcerer
3,971
PolyAxis#6048721 · Polyaxians
3,153
Аnime Saga#9559760 · 👥 | Community
3,106
Baguette Online#8439715 · Member
2,103
Skyline-Studios#9794177 · [T] Tester
1,163
GameBuzz - Lemon Shark#9841304 · Tester
1,085
Up 2 You#35925287 · tester
952
Hinоkami#12644609 · Tester
690
Niche Hub#8698529 · Community Member
426
-Robloxian Aeronautics and Space Administration-#5232369 · Head Astronaut
342
Courtyard Corporation#11113256 · Members | 🦞
339
Marvel Universe Assembled#1182002 · Citizens
338
Neophyte Studio#6458987 · Also cool people
287
DreamHaven Games#16841324 · Member
126
Army of the Holy Romаn Empire#13102563 · Soldat
100
Shattered Code Studios#12221554 · Contributors
89
Quick's YouTube#9229246 · Moderators
86
EpiDub UGC#32754718 · Member
84
Kyu Studio#6965823 · Member
80
GameBuzz - Testers#8995225 · Tester
58
The Smiling Mammoth#11860164 · Member
55
crypto-studios-inc.#10082778 · Tester
42
GameBuzz - Digital#16125993 · Tester
30
Shonen Universe#11189893 · 🌐 Community!
22
Finding Wizards#14261815 · Tester
17
Luaflux#12558235 · Member
10
RASA Astronauts#6512689 · Head Astronaut
6
Tomfoolery Games#12920659 · Member
5
Magicka Studio's#11124658 · Admin
3

Membership and rank as measured from this user’s public group list.