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@whoismk

who @whoismk #215246184

15 January 2017
account created (per Roblox API)
16 Aug 2026, 14:48
last measured (UTC)

Username record

@whoismk — observed 16 August 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)

GRU-P || Division "P"#5203618
78
GRU-P || Medical Sector#5653838
7
GRU-P || Spetnaz "Last Hope"#5414665
4
GRU-P || Center of Internal Operations#5414636
3
GRU-P || 5th Sniper Division#7098502
1

Open data

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

Also a member of

Blue Lock Rivals Unofficial Fans#34671275 · Member
32,510,089
RELL World#1226491 · [Gen] 2X21
6,598,965
Small World Games x Anime Defenders#34121350 · Member
4,761,336
[B:S] ALS Team#12229756 · Member
3,516,928
Awesome Ninja Games#15557357 · Member
3,200,841
Prometeo Games#3269094 · Ablecross
2,775,002
Universe Time Studio#6556072 · Universe Member
2,466,176
Jump Corp#34223768 · Player
1,566,605
Anime: Showdown#35311322 · Member
1,135,708
Tower Defense X#14733518 · fan :d
994,712
InfinitySports#32333865 · Players
973,602
Blox Studiо#4843020 · Member
973,079
Hapless Studios#5502618 · Supporter
837,481
Frank Development#34068311 · Member
711,314
Doge Cloud#9275288 · Fan
653,774
Headless and Mid#8669778 · Members
528,001
Badorkbee#3375285 · Follower
487,739
DarkNDiver#34140206 · Member
442,191
Monsters of Etheria#539558 · Expert
352,144
ApparentlyGames#32372529 · Members
289,676
Warlords Game Group#11199286 · Warlord
220,739
Cosmic Development#3751482 · Fans
184,402
Hexbit Studios#5041574 · Basement Buddy
176,891
KIT's Game#10749082 · Gamer
146,399
AU:R#10329664 · Member
136,648
Grand Hawk Studios#13466988 · Member
116,667
Quantization#3574471 · Member
109,577
BTD Group#12347950 · Member
98,093
The Conquerors 3 Fan Group#305775 · Fan
91,345
Mash'Em Studios#13256613 · D-Class
89,996
Library of Aletheia#33941732 · Reader
68,924
Patented Studios#16867233 · [💖] Trusted
63,111
Team Pixel Project#5439749 · Member
50,509
Slimy Dev#33538658 · Brave
21,984
Zombie Task Force : Fan Page#6221548 · ZTF Fan
15,145
Hyperion Productions#9626037 · Member
11,617
Edge of Extinction Official Group#33371655 · Soldier
9,289
RAC V3 2024#12349860 · Member
7,836
Yokimaa#3049335 · Fan (Official)
3,933
Patented Idiots#15863373 · [💖] Trusted
2,448
• [SCPF] 275 •#15068286 · Level-III
392
SCPF || Special Containment Procedures: Foundation#4872094 · [CD | Class-D]
300
|SCP|F| Special Containment Procedures Foundation#5421155 · O5-X
281
Fire Fits Clothing#5904430 · VIP
127
MIND | Military Intelligence & National Defence#7465063 · Unit Captain
71
Combative Defense Union#4363357 · Union Veteran
58
• Federal Bureau of Control •#11985614 · Game Moderator
43
B.E.T.#5394640 · whoismk (Co-Owner)
41
Dial Up!#32796312 · [👥] Member
39
L-Corp SiteRP#8096548 · Class-D
38
Church of the Broken God [COTBG]#5023619 · Sacrifice
37
The WhoIsFamily#15859395 · Councilor
27
Department of External Affairs :|| SCPF#6950120 · le PONE
22
Sell Studio#9268178 · Tester
18
Midabury Sanctuary Tribe#5284158 · Erie
16
CDU | Armored Hand#5848729 · Squadron Commander
15
[RW] Rwandа#13639060 · Citizen
12
MIND | Quick Reaction Force#7657013 · Squad Leader
11
CDU | Weaponized Mutant Program#5167561 · Advanced Actor
10
USGA | United States of Greater Austria#9487165 · Member
9
- Ugandan Commandos -#15796699 · Veteran
9
//---------//#11043078 · Field Chief
9
CHI | Republic of Chile#5810919 · Citizen
6
Τhe Gents#14749897 · Councilor
6
CDU | Diplomatic Affairs#11066510 · Intern Diplomat
6
Joint Task Force United Front Block#8601402 · Overwatch
5
Special Οperatiοns Cοmmand#12842412 · Member
5
Cοntained#32787629 · Member
5
The Avalon Group#32802296 · Initiate
5
• [SCPF] Mobile Task Force •#8884458 · Task Force Leader
4
Red Spy Department#7057173 · [Spyseer]
4

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