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@MathTheBelgian

MathVonSpeyer @MathTheBelgian #2342574180

2
followers (as measured)
2 February 2021
account created (per Roblox API)
14 Sept 2026, 10:55
last measured (UTC)

Username record

@MathTheBelgian — observed 14 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)

[BAF] | Royal Belgian Armed Forces#17083533
12
German Empire 1910's#32050686
5

Open data

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

Also a member of

Pilot Training Club#2794513 · Fighter Pilots
3,830,274
|BA| British Army#2621202 · [OR-3] Lance Corporal
2,021,840
The US Military 1940s#4545116 · Sergeant
1,476,595
United States Army    #3108077 · [E2] Private Second Class
1,430,007
United States Armed Forces [USA]#3054949 · [E-0] Basic Training
1,185,804
Ploxify Roblox Group#10966032 · Member
467,175
United States Army     #4121686 · [E1] Private
373,399
Extreme War Experience#5863339 · Roleplayers
370,022
Imperialist Robloxian Military#3029096 · Cadet
288,144
Supremes..#14880080 · [ Content Deleted 84104389 ]
273,496
Naval Roleplay Community#3534363 · Enlisted
258,186
Unitеd States Air Force#6760741 · [E1] Airman Basic
225,161
BLACK ATMOS Z#10705478 · Member
193,945
Military Flight Simulator Community#1164372 · Fan
183,305
NapoIeonic Wars#12425385 · ⚔️ Member
138,309
Türkiyeᅠᅠ#9233159 · Vatandaş
106,161
Traits of War Community#3025405 · Roleplayer
95,875
CENTAURA#8099975 · Player
94,345
THE LIFE ALLIANCE#4522006 · ALLIED TROOP
92,646
World Conquеst#12670687 · Conqueror
87,537
United States Marine Corps#2537897 · [RT] Recruit Training
87,166
ThisBookShelf#10658246 · Member
85,447
Canadian Roleplay Community#4574067 · Community Member
54,947
Τhe United States Μarine Cοrps#6772372 · RT | Recruit Training
54,271
RAF • Royal Air Force •#12699169 · [OR-1] Aircraftsman
53,558
Kаisеrtum Österreich#16702357 · Landwehr
46,130
Kaiserreich Deutschland#2564073 · Einwanderer
45,675
Polarstar Studios#5615635 · Members
40,609
Model Studios.#5921330 · Roleplayer
35,576
SRB - Bread Studios#12996517 · Member
32,532
[I] Verdun Development Group#2575126 · Roleplayer
25,592
US MiIitary 1950s#4285550 · Private
16,870
Historia Societas#15999286 · Customer
16,442
Ukraine Armed Forcеs#14299856 · Recruit
16,270
The Grand Western Ascendancy#6737092 · [1] Volunteer
12,932
The Gеrman Army#8260981 · [OR-1] Recruit
11,946
The Imperial Realm of the Rhine#14901212 · Immigrant
10,269
Imperial Apollyonic State#10214644 · Immigration Office
10,050
The Armed Forces of Greater Austria#6175923 · Rekrut
9,665
Conquest: Community#35330215 · Supporter
9,524
Armed Forces RP#33848900 · [OR-1] Schütze
8,144
KönigƖich Prеußischе Armее#4979820 · Rekrut
7,186
Zwеitе Кorps#17248191 · Soldat
6,761
Payout Dungeon#32844885 · Landwehr
3,816
Strelitz Surplus#9729288 · Member
2,720
The US Μilitary 1960s#4190693 · Private E1
2,663
United Natiоns ᅠ#9791784 · Citizen
2,501
UKRAINE NATIONAL ARMED FORCES#15173235 · PRIVATE
2,416
Bismarck Industries#4681629 · Visitor
1,714
Königlich Вayerische Armee#13148251 · Landwehr
1,536
[BE] Belgian Empire [BE]#1054674 · Cadet
1,125
UAF | Ukrainian Armed Forces.#9290818 · Recruit
974
United States Military 1970'sᅠᅠ#9688479 · E1
627
Das Österreichisch-Ungarische Kaiserreich#5814793 · Bürger
621
BE | Kingdom of BeIgium#5589204 · Chamber of Representatives
584
The Continental German Ιmperium#14855372 · Conscript
576
Deutsches Каiserreich#308520098 · Dеutsсhеs Hееr
570
UK | HM Trеasury#7856796 · British Citizen
493
Dеutsсhes Hееr#1082020301 · [E-3] Gefreiter
463
UK | Commonwеalth of Nations#7856075 · Commonwealth Citizen
436
\/. Armee-Кorps#909196939 · Mannschaften
378
Lützowsches Freikorps ᅠ#32829924 · Soldat
372
[USA] Unitеd Stаtеs Αrmy#12322744 · [E1] Private
249
Die Streitkräfte von Österreich-Ungarn#7904257 · Einjährig Freiwilliger
232
Deutscher Kaiserreich#17197515 · Freiwilliger
208
|BAF| -Belgian Armed Forces-#6970136 · [OR-1] Private
175
Unіted States Army 1960s, Vietnam#16177148 · Misafir
168
Unitеd Кіngdоm#8210024 · British Citizen
156
Deutsсhеs Heer#6110368 · Schütze
118
United Stаtes Army 1910s#10286209 · Army Enlisted Personnel
91
Kaiserliche Deutsches Militär#14248772 · Rekrut
86
The Great War | Community#14465880 · Member
71
Βelgisch Leger#11228059 · Recruit
61
United States Military 1960ѕ#11571609 · E2
55
Anglian East Africa#33210075 · Citizen
42
The Austrian Empire | Kaiserreich von Österreich#14787449 · Low Rank
37
Royaume de la Belgique#5567866 · Colonel
31
FM l FlyMilo#16017578 · Player
28
the peesee1 fan club#32937375 · brainwashed
21
In Flanders Fields official group#33330335 · Contributor
19
Greater Pomerania#17124925 · Immigration Office
18
[BEL] Bеlgian Armed Forces#34883512 · Armed Forces Personel
17
[BEL] Land Component#34884434 · [OR-1] Soldat
16
Kaiserliche Deutsche Armee (1871 - 1919)#11320819 · 0 | Soldat
14
ุThe Imperial German Army#16597922 · Private
14
Generalinspektion der Militärerziehung#468230275 · Fähnrich
13
7th Falcon Task Force#16025040 · Regimental Training Company
9
US ARMY | USA |#32483908 · US army personnel
8
Deutsches Kaiserreich (1871 - 1918)#14479746 · Generalstab
7
Secret Service HQRP#14022521 · Lieutenant Colonel
6
The 51st Australian Battalion#32008917 · Volunteer
5
1st Armored Division 1960ѕ#33644614 · Commanding Officer
2
[BAF] | Belgian 21st Tank Regiment#17291555 · Trainee | Tank School
2

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