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@Mathiashavn

@Mathiashavn #408588362

5 October 2017
account created (per Roblox API)
26 Aug 2026, 02:18
last measured (UTC)

Username record

@Mathiashavn — observed 26 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)

AntSizedGamer's Hangout#8958772
28

Open data

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

Also a member of

100% ALGO SHOT#1008902725 · Member
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Blue Lock Rivals Unofficial Fans#34671275 · Member
32,774,454
BIG Games Pets#3959677 · Fan
29,174,091
Yielding Arts#12013007 · Player 🎮
24,955,550
Sonar Studios#2919215 · 🕹️Sonarian
18,650,297
Chillz Studios#2782840 · 🌟Royal Member🌟
18,599,423
Current.#34852864 · Member
18,237,224
Roblox#7 · Member
13,510,822
BIG Games™#2703304 · Fan
11,263,903
Rumble Studios#3333298 · Fan
11,232,226
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,880,791
Car Crushers Community#2726951 · Skilled Crusher
8,645,177
Jandel's Road Trip#33097934 · Owner
7,276,351
The Gang Stockholm#5273516 · Player
6,878,089
7x3#111185671 · Member
5,770,887
Varis Studios#32421331 · Fan
5,762,142
Easy.gg#5774246 · Member
4,741,257
Play! Studios#7165738 · Supporter 😇
4,305,889
ROLVe#2613928 · Members
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Telanthric Development#15022320 · Player
3,968,892
Pilot Training Club#2794513 · Trainee Pilots
3,874,508
QuadraTech#4645213 · Supporter
3,860,078
Pink Slime Studios#5357344 · Slimer
3,524,820
thunder1222 Productions#553699 · Member
3,392,536
Awesome Ninja Games#15557357 · Member
3,245,098
EQ Productions.#10360930 · Member
3,059,650
KreekCraft Community#3072234 · Member
3,014,942
BIG Games Super Fun#10026748 · Fan
2,903,416
Pаrаgоn#3352473 · Member
2,880,719
Prometeo Games#3269094 · Voltidra
2,817,554
GamesReborn#3991320 · Fan
2,663,644
Universe Time Studio#6556072 · Universe Member
2,468,691
TBlox Studios#6039961 · Player
2,229,328
Ignite Games#5878314 · Player
2,094,947
Oh My Crazy Games#7056632 · Fan
1,986,770
Super Magnet Studios#5054561 · Supporter
1,808,006
uma racing Community#376874468 · Member
1,753,216
Car Crash Simulator Official Group#3338997 · Fan
1,614,855
Loaded Studios#5019929 · Super fan
1,584,323
Golden Dominus games#7213677 · Member
1,579,738
White Dragon Horse#8237745 · Member
1,576,415
RC Park#15183246 · Pilots
1,566,069
Robloxian High School Group#2876351 · Player
1,483,483
Tycoon Typhoon#3234576 · Member
1,407,691
Digging Games#9050583 · Member
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Schwifty Studios#3642592 · Fans
1,312,781
BloxByte Games#4619164 · Fan
1,247,865
Whacky Wizards#10960525 · Wacky Wizard
1,133,418
Box7! Studios#10200322 · Epic Users
1,060,745
TeamTanqR#3052825 · Fans
1,026,893
Impulsive Studios#5243967 · 💥 Supporters
948,333
dreamy™#4266525 · Supporter
885,436
ECG Studio#7227187 · Member
775,655
Shedwaa's Incrementals#35558998 · Tester
703,103
Tiny Panda Studio#5022320 · Panda's
663,571
Sharkbyte Studios#3190544 · Sharkbyte Supporter
618,659
Sebee#6303746 · 😎 PRO
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Jaller's Projects#266819 · 🌾Farm Residents🌾
518,532
The Filipino Army#6052143 · [PVT] Private
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[:] Nova Corporation#4965800 · Test Subject
459,935
Tofuu's Kitchen#5160947 · Member
448,649
Sorcerer Tycoon#553189881 · Member
445,237
Incentive Studios#5247037 · Member
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Pet Swarm Series#9411658 · Followers
426,851
Black Spruce Studio#4071570 · Player
389,864
New York City Pоlice Departmentᅠ#9473652 · Police Cadet
291,255
Plane Crazy Developers#4518168 · Fan
272,120
latent//state#460520165 · Member
242,950
Umaniacs#579985665 · Member
231,807
GameBrazill#5268834 · Member
171,689
Vex Game Studio#34528025 · Member
171,029
Soda Thief Studios#7408442 · Player
107,327
Sylica#7840403 · Fan
107,144
Ovon's Studio#12906620 · Member
106,278
Totally Unique Games.#5175768 · Member
104,236
Wonder Works Collab#10725909 · Member
97,472
Otherworldly Studios#8481798 · 🧙‍♂️ | Wizard
89,523
Looty Games#11657341 · Member
78,876
TJW123456's Admin Command Group#2943829 · [1] Standard Admin
73,238
Solaria Interactive#16515565 · Community
49,088
Crown of Ooowners#10684309 · 💛 👑 Golden
46,506
GameFam Tycoons#7954503 · Member
30,680
Styx Studios#4515569 · Fan
30,359
Stonepeak Studios#165526802 · Member
26,556
F.F.T.L#676056 · Light Chaser
22,988
Biggest Giveback Group#11481210 · Member
22,691
「ge lv in」#7675854 · Fan
17,780
Raw Bites Studio#6441498 · Member
12,337
CosmosGames#109541895 · Member
9,500
MisterSpyplant#4235306 · Member
5,776
Booga Sandbox World Suggestions#9004687 · Supporter
2,194
Origin Games#5056922 · Member
1,159
!Gray's Clan!#3164052 · Clients
1,120
Kewl Monke Group :0#11720343 · monke's
592
C0M3T Studi0s#7691735 · Member
79
Esvas Productions#5689299 · Member
61
It’s bob the yt#5405733 · Members ♥️
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The Group Of Me And Ziy#7437465 · Premium Classes
43
Air Metor#11198295 · Staff
34

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