noob @kosa_ka #2701674487
6 July 2021
account created (per Roblox API)
10 Sept 2026, 20:55
last measured (UTC)
Username record
@kosa_ka — observed 10 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Scriptbloxian Studios#4705120 · Legend
30,021,027BIG Games Pets#3959677 · Fan
29,166,101Chillz Studios#2782840 · 🌟Royal Member🌟
18,668,112BIG Games™#2703304 · Fan
11,255,690Car Crushers Community#2726951 · Skilled Crusher
8,649,048Powerful Studio#5522949 · 💙┃Fan
8,062,474The Gang Stockholm#5273516 · Player
7,092,980Foxzie#3955051 · 👤 Member
7,032,911Paradoxum Games#4914494 · Player
6,063,224Tetra Games#4843918 · Fan
4,196,084QuadraTech#4645213 · Supporter
3,865,137Pink Slime Studios#5357344 · Slimer
3,512,515thunder1222 Productions#553699 · Member
3,390,543BIG Games Super Fun#10026748 · Fan
2,899,414Playduo Studio#4626344 · ⭐Fan
2,806,736BIG Games Experimental#4981455 · Fan
2,724,175GamesReborn#3991320 · Fan
2,661,441Shiny Star Games#11346367 · Member
2,477,938polandgamebuilders#3732983 · 😀 Member
2,470,879Do Big's Clicker Sim#4546767 · Member
1,922,408Lyte Interactive#5449496 · Member
1,229,300IGG Games#12031920 · Fan
1,178,870Gym Trainers#13056072 · Member
1,007,880Man Of The Year#5109696 · Man/Woman Of The Day
967,090Simple Simulators#4633339 · Fan
954,260Interbyte Studio#5126818 · Fans
937,774Codesoft#5200777 · Follower
634,539Spooky Scary Games#8775959 · 😎Fan
562,946TGames#6851875 · Member
525,222Aesthetic Games.#5469224 · 🎮•Fan
449,618Flamen' Studios#5549669 · Member
415,202Low Effort Studios#8159009 · Person
399,686MorphForge#5130204 · Member
362,386Arbuz Gang#4839801 · Member
322,207Buff Games#11389492 · Member
320,233Anime Spark#12513260 · Spark
282,551Furry Forest#2684849 · Member 🐾
226,211Izc Games#13823801 · 🎉 | Member
225,757Unreal X Games#6991689 · Fan✨
186,690RURY YOSHIEGO#11074964 · Member
154,227SUSownicy#11932422 · Susowiec
113,878Pingwinki sajmona !#4123710 · Pingwinki
107,580Pixxel Games#10941526 · Member
105,992Spec Studios#3177567 · Fan
96,133Bura ATS#11541202 · Fan
78,362Trаsh Games#5593683 · NOOB
63,387Myszki Jerrego#4543611 · Myszka
51,345Tosty Rosta#5979917 · Tost
10,259VAYRES#4614632 · Member
4,012Eeemikando#10775044 · Member
4Membership and rank as measured from this user’s public group list.