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@UndesirableMartijn

@UndesirableMartijn #192664797

29
followers (as measured)
10 December 2016
account created (per Roblox API)
24 Sept 2026, 23:02
last measured (UTC)

Username record

@UndesirableMartijn — observed 24 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.

Groups owned (as measured)

WESMAR Games#824483216
53,240

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend
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Car Crushers Community#2726951 · Skilled Crusher
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Thinking Project#1235888 · noob
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LDS II#15753989 · Fan
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Pink Slime Studios#5357344 · Slimer
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High School Life Fans#1051234 · New Fan I
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US Simulators#10741807 · Member
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Playduo Studio#4626344 · ⭐Fan
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HIUH Games#9791783 · Member
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|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,018,730
Nova Hotels X#4683371 · Trainee
2,002,663
Cloud Entertainment#1038305 · 🎮 Gamer
1,901,385
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,734,197
Alpine Ascents#4306874 · Climber
1,731,834
Team Crystal!#2823500 · [⭐] Fans & Supporters!
1,730,406
Kaleum Expeditions#5105842 · Ⓛ Climbers
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Gamecreates#989438225 · Member
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Tycoon Typhoon#3234576 · New
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Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
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Core X Games#227788519 · Member
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V0YD Expeditions#5039397 · Climber
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Skydog Games#627287172 · Member
1,188,208
GoPro Expedition Team#2961381 · New Climbers
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Lucky CStudios#596234797 · Member
999,591
Haza Games#5217684 · Friend
977,920
LDS III#36093006 · Fan
748,451
Solera Hotels & Resorts#3435330 · Concierge
643,045
|BA| -British Army-#4972535 · [OR-1] Recruit
639,070
Central Intelligence Agencyᅠᅠᅠ#6572612 · Agent Trainee
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Deardin Studios#34290951 · 🐉 | Dragon Rider
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FRP | Red Army#5224523 · Private
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My Softworks#35899611 · Member
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United Clan of ROBLOX#18 · Patriot
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ωorld ϵxpeditions#2963992 · Climber
224,952
Thе Known Galaxy#6153729 · Explorer
133,178
Successful Records#4951891 · arianators
118,406
A Team Seamless#35043228 · Member
110,433
FeelForge Studio#148551306 · Member
82,922
Alpha Dog Studios#195601161 · Member
80,575
Ghost Expeditions#5049191 · Climber
61,651
Politie Utrecht RP#5743585 · LR | Administratief en Ondersteunend Personeel
16,284
• The New Galactic Order of the Jedi •#5322580 · -Force Sensitive-
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[NLD] Gemeente Utrecht.#5761504 · Burger Van Utrecht
11,450
[NLD] Koninklijke Marechaussee Utrecht.#5746529 · T | Try Out Member
8,482
[NLD] Dienst Speciale Interventies Utrecht#5763214 · T | Try Out Member
8,022
[NLD] Ministerie van defensie Utrecht#5763271 · T | Try Out Member
6,667
[NLD] Dienst Nationale Recherche Utrecht#7827610 · T | Trainee
5,810
SeaWorld Roblox Parks & Entertainment#4573952 · Park Guest
3,571
〘TFGE〙The First Galactic Empire#4819792 · Citizen
2,273
{TGRCA} The Great Republic Clone Army#7204312 · [E-1] Cadet
1,194

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