Stark @STARKosm5 #1589898804
18
followers (as measured)
25 April 2020
account created (per Roblox API)
31 Aug 2026, 19:46
last measured (UTC)
Username record
@STARKosm5 — observed 31 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
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31,159,777BIG Games Pets#3959677 · Fan
29,162,764Current.#34852864 · Member
18,321,958AoTR [PI]#17347863 · Member
11,481,092BIG Games™#2703304 · Fan
11,256,438Rumble Studios#3333298 · Fan
11,226,092(学乱) Gakuran#416091513 · Students
7,521,682RELL World#1226491 · [Gen] 2X21
6,624,837Pixellar Studios | RSC#520125566 · Member
4,822,741QuadraTech#4645213 · Supporter
3,864,693RELL GAMES#4939446 · Bronze Rell
3,464,111Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner
3,407,390Slayers Unleashed#10030212 · Game Community
2,956,480Zombie Attack Official#3576655 · Member
2,801,624Simulator D2D#641664011 · Season Pass Player
2,597,725BlockZone#5202664 · Member
2,511,679Universe Time Studio#6556072 · Universe Member
2,470,912Animations: Mocap#4872031 · Member
2,414,626LM Experiences#8573091 · Supporter
1,989,237Ability Wars#13233520 · Member
1,974,545[B:S] HW Team#6073919 · Fan
1,926,252Boss Studio [ V.1 ]#13494271 · Member
1,701,426Hawkie Studios#9821921 · Member
1,402,605Builders Club#8 · Member
1,377,096Evolution Studio Games#13511151 · 🧑 Member
1,037,483Colword#5548385 · Star [☆]
704,202L.A. Airways®#1249062 · Passenger
676,048.amity.#10497386 · ❀
392,381Outback Ent#8668664 · ♤| New Member ✅
333,629[Peroxide]#14335928 · Member
301,623Aspect Productions#5709332 · Member
258,576Ghoul : // RE#34160477 · Player
219,694Fund Studio#6293029 · Member
77,071Merely Studios#3483236 · Newcomer
55,088$LIMEVERSEE#32412494 · slimes
11,778BlueCat UGC#3183788 · 💎 Members.
9,112robuxsupremacyyyyy#14450176 · Member
6,991VOM CLAN#12054594 · og clan members
5,230Friends Manager#193605221 · Removers
3,947Builder Cat Studio#8676181 · CAT NORMOL
1,119/configs#11774686 · comp
1,061[ Content Deleted 12895435 ]#12895435 · Mitglied
956Royl#9479478 · Member
221彡Hellz#12398207 · Member
160#coolbrothers#8996516 · The Members
36-preppy and cute outfits-#10310107 · Member
26Special legend#14234174 · Friends
17S T X R S.#11058206 · Member
15~G O O D V I B E S~#7529127 · Muggle
14-preppy_outfits-#10310100 · Member
6Jayden | Fan Club#4319775 · Member
5Membership and rank as measured from this user’s public group list.