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Mr_Happy @Mr_happyblox1 #410071743

7 October 2017
account created (per Roblox API)
8 Oct 2026, 17:15
last measured (UTC)

Username record

@Mr_happyblox1 — observed 8 October 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)

{SIA}#17254713
5

Open data

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

Also a member of

Roblox#7 · Member
13,510,823
Paradoxum Games#4914494 · Player
6,046,510
Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,942,279
Playduo Studio#4626344 · ⭐Fan
2,773,241
|GAR| Grand Army of the Republic |#5214183 · Master Sergeant
1,715,694
The Red Army .#4802792 · Captain
1,538,416
| Coffee Bros |#32308848 · Fans
1,277,030
SCP | Roleplay Community#5479038 · Roleplayer
1,268,206
V0YD Expeditions#5039397 · Climber
1,158,069
[CBRN]#5855434 · [E-6] Sergeant
1,143,477
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,309
Μilitary Simulator#4800484 · Community Member
808,374
RNG123#34518557 · Fans
740,280
[TCU] The Computer Union#8513762 · Civilian
641,513
|BA| -British Army-#4972535 · [OR-2] Private
640,052
Κarate#9434941 · Player
632,774
SpaceSim#32973823 · Astronaut
624,699
Imperialist Robloxian Federation#872876 · High Class Citizen
549,520
Militsiya .#4901723 · Senior Lieutenant
482,423
The Glorious Robot Army#11872496 · [1] Troop
401,378
Andust.#13946241 · Member
371,462
The Galactic Εmpire .#5288669 · E6 | Corporal
301,154
Exegol#5525825 · ⚪️ Recruit
292,489
Imperialist Robloxian Military#3029096 · Cadet
287,936
[BA] - British Army.#6447250 · [OR-7] Colour Sergeant
261,276
Everest Games Holding#4902831 · Players
231,092
Sixcube#33977495 · 成员
214,758
The Party .#4849580 · Orgburo
210,434
IRF | Bolsheviks#991882 · IRF Citizen
63,272
The Lemitsia#12084357 · "Qualified" Officer
58,067
Τhe Confederacy of Ιndependent Systems#17019296 · [E0] Recruit B1
49,032
Vikings Club#7099513 · Viking
48,199
Centralized Uniforms Workshop#5807589 · Customer
38,416
The Rebel Workshop#11949741 · Rebel
37,770
United Ѕtates Armed Forcesᅠᅠ#3058146 · G7
31,883
Βlueprint#13320442 · Supporter
31,489
Healthier Communities#6128869 · Supporter
25,902
AFK Studios#5295712 · Member
23,325
MetaMethod#11249862 · Member
21,267
Tiny Panda Games#6373885 · Legends
21,003
The Union Guards#33763329 · Un-assigned
18,783
Government of the Federation#5248401 · Civil Associate
16,149
Coruscant Factions#33784088 · Supporter
10,928
The Union Guards Companies#33767709 · Un-assigned
7,839
SCP: The Organization#16717949 · Class D
7,754
IRF | Ministry of Labour#5458754 · Ministry Supporter
6,495
BA - Foreign Affairs#12325040 · British Personnel
6,409
[URM] Rapid Airborne Ground Entry#33593926 · Civilian
6,370
SHAEF#923234 · Foreign Personnel
4,563
Federation's Studio#4899462 · Supporters
4,482
Veteran Association of the Federation#5504168 · Veteran Supporter
4,264
GRU-Ρ#16718005 · GRU-P
4,233
IRF | Ministry of Public Health#32856407 · Supporter
2,747
Abandoned City Survival#35384407 · Survivor
2,500
[CBRN] Biological Corps#5855419 · Member
1,804
[CBRN] Nuclear Corps#5855423 · Member
1,227
[CBRN] Chemical Corps#5855417 · Member
1,183
327th Military Aid#14444718 · 327th Supporter
1,142
[CBRN] Radiological Corps#5855418 · Member
981
TGE UGC#33110856 · Customer
625
United Ѕtates Аrmyᅠ#12211087 · Private
503
Val's Galactic Armory#14320729 · Member
438
Blub's Funding Group#7325085 · Member
165
National Security [War Tycoon]#16662291 · Ally
140
[TRM] CBRN Raiding Community#32547666 · Member
50
[ ASPS ] Australian Soviet Protection Services#32321911 · TGC Member
36
JohnCena230210 Fan Group#6090624 · Best Friend
34
The Tower CBRN#17159101 · Tower Administrative officer
29
Micall Pharmaceuticals#16768927 · Pharmacist in Training
9

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