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@WhoseCalvin

vostok @WhoseCalvin #1000473115

13 March 2019
account created (per Roblox API)
19 Sept 2026, 13:35
last measured (UTC)

Username record

@WhoseCalvin — 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)

Canadian Speciαl Operations Regiment#34281626
10
ҽFP Latvia#34547291
6
Lord Strаthcona's Horse (Royal Canadians)#1052778043
6
[SFPF] 11th Airborne Division#32927872
4
[JASDF] 19th Fighter Squadron#16078691
3
Redbird Racing#12690211
3
Royal Canadian Drаgoons#34383769
2
-Roblox Driving School-#9391592
2
1st Air Combat Brigade#33779750
2
1PPCLI Logistics Services#34389518
2
[CHF] Police Nationale#14131535
1
Maple Highschool#12690213
1
[AOW] Royal Canadian Airforce#32712063
1
PPCLI Kitshop#34389565
1

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
59,299,436
Official Group of Drift Paradise#5216132 · 🗑Trash Drifter
7,068,268
Varis Studios#32421331 · Fan
5,814,817
Pilot Training Club#2794513 · Airline Pilots
3,922,297
USSF - United States Special Forces#22025 · [3] Specialist
3,413,046
OwlVision#33741749 · Member
2,553,659
Police Roleplay Community#4328109 · Community Member
2,232,000
ASMR Labs#1110056661 · Member
2,196,949
Greenville, Wisconsin#3078161 · Verified Citizen
1,970,734
The US Military 1940s#4545116 · Corporal
1,601,229
Roanoke, VA#4451448 · Member
1,588,922
Roblox Rallying Group#6217280 · Member
1,467,532
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,464,002
BloxStrike#33751825 · Member
1,458,853
Medal TV#34792238 · Member
1,016,736
StyLiS Studios#1103278 · Supporters
942,251
ZO by Voldex#10378847 · Supporters
865,784
Hapless Studios#5502618 · Supporter
852,214
Young Street, Ontario#17376821 · Member
610,307
Extreme War Experience#5863339 · Distinguished Roleplayers
411,503
REACT Studiosᅠ#17180419 · Member
343,677
M&C Game Studios#7958191 · Members
330,216
RV Chaos?#510437845 · Passenger
274,095
Darkstar Interactive#12835969 · Community
63,301
twisted wear.#3538051 · customer
56,593
RAF • Royal Air Force •#12699169 · [OR-2b] Senior Aircraftsman
54,474
Canadian Armed Forces  #3877279 · Private
53,339
Canada 1940's #3876907 · Immigration Office
46,469
Historia Universalis#32922289 · Customer
37,563
thrifting#5343867 · SOUND
33,574
British Columbia, Canadа#5530527 · Resident
33,100
rbx.classics#33035620 · Beaver
28,526
Code 8#4650794 · Customer
24,325
Combined Arms#16016805 · Member
17,671
US MiIitary 1950s#4285550 · Private
16,863
Historia Societas#15999286 · Customer
16,407
Official Roanoke Roleplay#13543247 · Civilian
15,134
United States Marines 1940s'#4594620 · Private First Class
14,338
Cold War Roleplay: Community#3240001 · Enlisted Personnel
14,331
Lorem Range Clubᅠ#32842110 · CLUB MEMBER
13,885
WHERE IT'S AT#4489705 · Member
13,827
F. W. Quist#32517136 · Customer
13,133
A Realm of Kings#14298209 · Waved
10,798
Leaf Outfitters#4972771 · Customer
6,969
Βrіtіsh Αrmed Forces#2582808 · Enlisted Personnel
6,815
rat krib#4270708 · bottom dwellers
4,838
Metro Vancouver Roleplay#14552883 · Member
4,503
Total War Studios#8603916 · Supporter
3,937
SimulationsRP#5170560 · SRP Member
3,490
A-Chassis Official#5515266 · Members
2,414
CENTRAL7#33615839 · Member
2,232
White Fox Interactive#16723115 · Fans
2,203
Prairie Lily Hockey Sweaters#4878741 · Awaiting Role
1,887
OneTransit#34705431 · Players
1,593
Canadian Quartermaster Corps#4600213 · Enlisted Military
1,434
MVRP Fire & Medical Services#32382678 · Member
1,400
World at War Community Group.#32728108 · Roleplayer
999
Notable's Clothing Dump#8585342 · customer
997
zero health pointz#13931536 · !!!
815
Quartermaster Corps 1940's#3773798 · Military Personnel
796
NHL Shop#4492073 · NHL Fan
679
Emergency Response Exchange#10952481 · Customers
657
CΑ | Cаnаdа#4762440 · Canadian Citizen
647
U.S Quartermaster Corps 1950s#7938388 · Customer
629
Impériale Française Armee#258517470 · Conscrit
481
Apollo Enginеering#12416281 · Test Subject
381
Silly goofy uniforms#16943167 · Customer
266
World Sportscars Championship#35184105 · Team Staff
240
[EWE] Old Generation Club#32963067 · Alumni
206
unruly .#3273114 · thurms
197
Military Simulations Group#34464938 · Member
176
Vintage Commando#10293063 · Soldat
164
Virtual Sensha-Do#32412619 · Students
135
SCHIZOPHRENIC APPEAL#14636553 · Sane Costumers
130
Troopies & Terries#35810774 · Member
129
Princess Patricia's Canadian Light Infantry ᅠ#17256353 · Private (Trained)
128
[WHITELIST] Advanced Rotor Blur System#33994065 · Member
103
Calvin's Royal Canadian Air Force#34039752 · Aviator Recruit
77
Virtual Roblox CF-18 Demo Team#33462432 · Viewer
69
Wolfen's Surplus Store#9131530 · Customer
56
The Province of Manitoba#34694371 · Manitoba Resident
54
International Meritocratic Revolutionaries#13301287 · Platoon CO
53
[PWRC] Project Weltkrieg Roleplay Community#35606748 · Roleplayers
51
AUNDREI'S ASSETS#35711266 · Member
46
Cаnаdаᅠ#17100913 · Canadian Citizen
34
First Сanadian Аrmy#9584575 · Volunteer
33
<-===-{placeholder}-===->#10727627 · developer
33
[CW] REPUBLIK ÖSTERREICH#8933063 · Rekrut
32
Alpha Coy, 2RCR#14579423 · Development Period 1
24
[IRM] Special District 6#13592133 · Member
18
Dominiоn оf Canada#34390239 · Immigration Office
17
"Pilots We Trust" Industries#15649360 · Developer
13
[IRM] Special Guerrilla Group#13301281 · Special Guerrilla Integrated Tank Detachment
13
4 Canadіan Mechanіzed Brіgade Group#13977030 · Basic Military Qualifications
11
AIR CANADA,#32403090 · Economy
7
[IRM] Internal Preatorian Specialized Detachments#14068108 · IPD
6
2nd Battalion, Royal Canadian Regiment#15813973 · Warrant Officer
5

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