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@mightycoolki

xavi @mightycoolki #358659642

3 August 2017
account created (per Roblox API)
16 Sept 2026, 07:54
last measured (UTC)

Username record

@mightycoolki — observed 16 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)

Mighty Studio’s#7100082
11
The Pro's Official#7642192
8

Open data

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

Also a member of

BIG Games™#2703304 · Fan
11,255,285
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,517
16bitplay Games#3233280 · Member
7,250,685
Official Group of Drift Paradise#5216132 · 👤Standard Drifter
7,068,945
RELL World#1226491 · [Gen] 2X2X
6,625,391
ROLVe#2613928 · Members
4,296,293
Lightning Dragon Studio#12420072 · Fan
3,736,492
USSF - United States Special Forces#22025 · [3] Specialist
3,413,137
thunder1222 Productions#553699 · Member
3,390,445
Dungeon Quest by Voldex#4788489 · Member
2,817,639
GamesReborn#3991320 · Fan
2,661,295
Animations: Mocap#4872031 · Member
2,414,352
Vanity Studio#4063400 · Fans
2,104,267
|BA| British Army#2621202 · [OR-2] Private
2,019,353
[B:S] HW Team#6073919 · Fan
1,925,622
Pastriez ™#4334990 · Trainee
1,789,710
Liberty Airlinesᅠ#4820413 · ⚪️ Passengers
1,541,058
BloxByte Games#4619164 · Fan
1,252,520
SEA Military#2648601 · [T] Trainee
1,211,402
CRIMCORP#4165692 · Fan
1,181,988
Teethyz Dentist#2957840 · Client
1,172,467
NFL Universe Football by Voldex#2894777 · Player
1,070,764
Simulator Studios! ™#4256796 · Member
1,020,443
SizzleBurger#1016598 · Trainee
994,484
devGem#2776987 · Fan / Member
945,246
The Nighthawk Imperium#1174414 · | 1 | Citizen
905,770
Blue Fox Development#5253408 · S | Straight Supporter
837,888
Μilitary Simulator#4800484 · Militsiya Conscript
807,319
Soro's Restaurant Franchise®#1108927 · Trainee
728,310
Xenobyte#5157041 · 🎮 | Fan
699,327
Fireheart Studio#4294803 · Community
643,581
Vinns Hotels and Resorts#5731115 · 1 | Trainee
595,850
Imperialist Robloxian Federation#872876 · Low Class Citizens
548,898
Serendipity Support Center#4346739 · Client
542,270
XSTNS GAMES#5121874 · Member
520,282
Soybeen#2841240 · Goobers
517,488
Militsiya .#4901723 · Senior Militiaman
485,072
Skate Central#5881468 · Skater
459,761
_Leagacy Studios_#3608354 · Owner
457,482
Robloxian Myth Hunters#619142 · Myth Seeker
423,116
UnᎥted States Marine Corps#5570997 · [RT] Recruit Training
384,627
$oIitary#7854111 · Member
323,499
Goat [Ro-Ghoul]#4075378 · Novice
316,370
Imperialist Robloxian Military#3029096 · Cadet
287,549
SCPF || Special Containment Procedures Foundation#3069549 · Class D
278,881
Aogiri-Tree [Ro-Ghoul]#4080256 · Subordinate
227,389
IntDew#3891795 · Member
218,032
Roleplay UGC#5809933 · 🎁 | Players
215,353
Emerald Theatre ®#3167534 · Theatrical Crew
185,944
content deleted_2864910#2864910 · Trainee
169,008
h e l l s t a r s#12271076 · 𝟎 𝟎 𝟎
165,740
Chicken Shack®#2551170 · Trainee
156,910
Asakura [Ro-Ghoul]#5209177 · • Sightseer | Unranked
120,816
School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,318
The Diamond Mafia#5219766 · 𝐒𝐥𝐢𝐠𝐡𝐭𝐲 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐝 𝐃𝐢𝐚𝐦𝐨𝐧𝐝 (𝐒𝐢𝟏)
116,664
Black Dragons [Ro-Ghoul]#4431604 · Human
113,292
LENEK#4462244 · Fan
99,801
Iceberg hotels™#3533214 · Customer
98,925
Skybox Studio#4922379 · Member
85,373
Shinobi Community#7338529 · Pending
84,889
Anteiku (Group) [Ro-Ghoul]#4080258 · Customer
80,912
NewWorld Studios#6029654 · Supporters
76,925
Zero Two ARMY#5225423 · Ace Pilot Skin
64,166
DEVIL Script#8939440 · Junior DEVIL
45,015
WWE On Roblox!#2626449 · • Universe Member
29,462
Housers#5560403 · Member
28,990
HxH: Ultimate Finale#4413925 · Players
27,945
Kergsud Family#8002638 · Family
24,294
Snap Games#4578047 · ✨ Community
18,295
Second Combine Imperium#5908321 · Recruit
10,942
.abuse#15101252 · ҂ waiting
9,878
The Mighty Hood#6471462 · Cools
7,711
SoyaNCokeRB Fan Club#4286435 · Member
6,601
Oops Games#9028345 · Member
3,761
Mad Astra#14490190 · User
1,669
broken sleep#6073352 · sleepy
1,602
Sky wars club please join :D#8239878 · MEMBER$ |👻
401
Unknowns Diner#6251687 · Customers
134
Lil baby songs#8286167 · Friends
95
THE HAPPY MASKS#7563581 · valued member
86
Deity ClothingZ#8412963 · Member
41
CampassPM#10461929 · [REC] Recruit
40
EBIC RAID GROUP#6145174 · EBIC RAIDER
22
Khloe's Poops#8205841 · Member
15
THE RAT PACK SAVAGE#3974282 · Member
11
Fish cloth store#8017223 · Member
10
Bloxburg Hype House (BHH)#7005956 · Melanin Queens 💅🏾💕
9
My Freindss only#8431182 · Member
4
respect others#5340778 · Admin
3

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