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@Caljamesmusso

james @Caljamesmusso #602917661

11 May 2018
account created (per Roblox API)
18 Aug 2026, 04:40
last measured (UTC)

Username record

@Caljamesmusso — observed 18 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)

Renewed Demo Derby Group#10270849
64
The "Taggers"#15449036
2
the C111 bloxxer group#32870922
1

Open data

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

Also a member of

Catalog Avatar Creator#15102943 · ✨ Member
44,994,436
Scriptbloxian Studios#4705120 · Legend
30,024,066
LSPLASH#3049798 · you guys
24,121,775
Chillz Studios#2782840 · 🌟Royal Member🌟
18,618,823
Roblox#7 · Member
13,508,625
Sol's Studio#8509669 · [Gamers]
12,677,304
Rumble Studios#3333298 · Fan
11,228,199
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,845
Official Group of Drift Paradise#5216132 · 👤Standard Drifter
7,071,357
Emotes CO.#5446074 · Member
6,151,781
The MonkeyMan Fan Club#14765325 · Member
4,554,268
mPhase#10587104 · Member
4,384,577
Typical Games#2649054 · Member
4,361,165
TypKris Community#5662165 · Member
4,148,607
Pilot Training Club#2794513 · Ground Crew
3,887,965
HidenSeekFun!#685725430 · Member
2,621,002
Lucentum Games#1102575454 · Member
2,514,604
Minimal Games#12564376 · Member
2,197,527
MSL Games#5702877 · Fans
1,809,513
Virtual Valley Games#1241210 · VVGer
1,712,912
RC Park#15183246 · Pilots
1,584,047
White Dragon Horse#8237745 · Member
1,575,926
Vices Games#555253 · 🎮 [Players]
1,503,824
Robloxian High School Group#2876351 · Player
1,483,465
Airplane Interactive#9525960 · Pilots
1,461,348
Roblox Rallying Group#6217280 · Member
1,410,774
Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
1,401,112
Spray Paint! Fan Club#2632146 · Fan
1,395,456
Studio Serenity#3261090 · Owner
1,382,302
Good Ape#3212936 · Zombie Slayers
1,365,990
Lyte Interactive#5449496 · Member
1,229,216
Builderman#5 · Member
1,078,538
SAND4 Tycoon#5929470 · Member
907,225
The Feather Family 🕊️#4336588 · Family
850,284
Mojo's Games#3661096 · Member
783,939
nico's stu#9511731 · member
746,806
Derpie Studios#2861387 · 👽 Player
694,427
Theme Park Tycoon 2#2910194 · Unranked
684,957
Jeremy Studio's#6229782 · Member
667,858
Sharkbyte Studios#3190544 · Sharkbyte Supporter
618,360
Mad Vikings Production#1227688 · Fans
429,403
Robloxian Myth Hunters#619142 · Myth Seeker
423,292
be a planet — official fan group#32075108 · Fan
412,647
The Fartering Few#8532621 · Member
372,129
Wings ツ#2514178 · 😶 customer
366,895
MorphForge#5130204 · Member
358,472
Joint Journey#17221426 · Member
349,281
Vil's Developments#14883119 · Fans
342,337
Favorite Game!#34193326 · Members
329,997
$oIitary#7854111 · Member
323,742
TJ Studios#3389812 · Member🎮
316,598
Nekobyte Studios#3510718 · Fans
312,919
Temprist Club#4582446 · friends
312,329
Project Flight#5868640 · Member
311,098
Plane Crazy Developers#4518168 · Fan
273,463
Great Scott#5516617 · Member
255,438
Pixel Art Community!#14565649 · 🎨 Awesome
255,027
Red Panda Industries#14246738 · Member
244,890
Network Solutions#4544444 · Member
229,889
Touch Games#10546822 · Member
229,107
Taco Dev#4250926 · Lil Taco
221,557
RMT Movie Theaters#4082543 · Movie Critic
188,004
PigeonProblem#13228544 · Pigeons
175,177
Water Park World#5114552 · Member
159,336
Auto Rap Battles Community#3026254 · Rappers / Fans
139,036
Front-Tier#5350520 · Fan
137,361
Summit Hotels & Resortѕ#4382797 · Trainee
111,129
Pummu Studio’s#11559306 · Fan
101,963
Steam Age Fan Club#3607410 · Member
100,506
ThisStudio#4194146 · Fan
63,096
ManuaI#13357764 · Player
61,878
YesMan Games!#3556301 · Fan
55,511
VR Community#5688275 · VR Supporters
53,901
Project: Steven Universe#4741995 · Novice Fan
53,289
Railroads Of Weldshire County Group#13097887 · Member
53,009
Friendster Society#11429753 · Member
48,056
Αeroware#8471373 · Member
45,047
Paint N Guess#3796952 · 🌈 Emerging Artist
40,587
RobRedEyes2 's Group#861873 · Member
36,232
VM Interactive#7579779 · janitorial shadow cabinet member (devs1 OG)
34,057
Pixel Art Creator Community#2558537 · Players
31,698
fooly_grulee's yooly ooly#33516989 · the bro army
31,555
SLOP JUNCTION.#7853301 · Fan👽
30,146
Realistic Plane Crash Simulator#17003214 · Member
21,985
Countryballs Aurora#10608653 · Roleplayer
17,257
NASCAR Unleashed#8440813 · Fans
14,253
Monster Trucks: Champions Arena#14472145 · Member
7,383
Horizontalized Productions#7266772 · Member
6,912
Neds Funi Planet-Countryball Universe Group#16041089 · Player
6,314
Thomas and Friends Collectible Railway Official🚂#4297521 · Railfans!
5,269
Snake-Bite Studios#6386983 · The Snakes
4,697
James the Bad Group!#34942611 · ⭐ Fan
3,166
Sarvente's Church Of Angels#11756017 · Members Of The Church
2,170
SilverCats Games#33557554 · Fan
1,169
Muek#15448772 · 𝗖𝗿𝗲𝘄
712
TRG_CULT#14790389 · Nascar driver
16
SilasBlox#16323548 · Member
15
the best friend group UwU#11031717 · Admin
5

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