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@makscoolboy

@makscoolboy #101977773

19 December 2015
account created (per Roblox API)
19 Sept 2026, 14:22
last measured (UTC)

Username record

@makscoolboy — observed 19 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)

NorthBunker#8067489
10
SAF | Swiss Armed Forces |#8075641
9
[TFL] The Left Flankers.#5036930
5
/SCPF:Foundation\#5115915
2

Open data

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

Also a member of

Police Roleplay Community#4328109 · Community Member
2,225,096
SizzleBurger#1016598 · Customer
995,231
Stepford County Railway#3620943 · [TD] Trainee Driver
666,936
Special Containment Procedures Foundation [SCPF]#2760782 · Class - D
618,128
Imperialist Robloxian Federation#872876 · Low Class Citizens
549,593
Hοly Rοman Empire#5908211 · Leibeig
363,472
Imperialist Robloxian Military#3029096 · Cadet
287,986
Ḉontinental Army#5031513 · Militia
256,717
Empire Frаnçаis#5610765 · Citoyen
242,596
Empire of the British Isles#6773197 · Private
164,361
Australian Armyᅠᅠᅠᅠᅠᅠ#5245266 · [OR-1] Private
115,031
Studio x1#2687049 · [UR] Cadet
81,999
NL | Nederlandse Politie#5348674 · LR | Administratief/Ondersteunend personeel
68,629
Transport Simulator [TS]#2636810 · Passenger
48,127
<USMG> United States Military#2918164 · E1
34,445
Premier Corps#6057318 · Militaire du Rang
31,417
Nederlandse Politie | Amsterdam#4349881 · LR - Student
30,680
NL | Brandweer#5348675 · LR | Algemene- / Aspirantfuncties
21,330
Chaos Insurgency ‌‌ ‌#2755639 · Sigma
18,574
Realms Of The Ring#4010189 · Wanderer
17,581
RFA | Roblox Formula Association#7026720 · Rookie Driver
12,005
ION Racing#2648082 · Fans
11,493
Nederlandse Ambulance | Amsterdam#4372951 · LR | Leerling
9,811
The Federal Army#231994 · Volunteer
7,414
The Walking Dead Roleplay: Community#10281991 · Roleplayer
4,040
Merci Apparel#4631426 · Customer
3,515
Shadow of Mordor#10548209 · Snaga
269
Development Fabriek#6698923 · Leden || Development Fabriek
138
SCP: EXPUNGED#7645649 · Class D
90
{.B.A.F.} British Armed Forces#7488930 · Awaiting Rank
82
RMC | Royal Marines Commando™#3401947 · [T] PRMC
79
Pie-Jet#3756515 · FA | Flight Attendant
69
Disney Cruise Line’s#6159019 · !~~ HAL | Passenger ~~!
50
[TSH] The Serpent's Hand'#4545675 · Outsider
40
Roblox Motorsport Racing#6107491 · Fan
26
<[USA]> Training and Doctrine Command#3826370 · In Processing
14
[TNR] The Nordic Realm#8043739 · ♛ | Foreign Immigrants
11

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