@cos #812018
9 August 2008
account created (per Roblox API)
12 Aug 2026, 07:19
last measured (UTC)
Username record
@cos — observed 12 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
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Also a member of
Roblox Wiki#127081 · Wiki Helper
3,737,055Pinewood Builders#159511 · Member
3,001,519Nova Hotels X#4683371 · Hotel Guest
1,998,740Hygiene#4234871 · [1] Patient
1,416,499The First Encounter Assault Recon#72321 · [CPL] Corporal
500,964The Roblox Assault Team#7013 · [2] Soldier
259,493[USA]The United States of America.#758071 · American Citizen
254,395♡ Kat & Company ♡#3533382 · ♡ Cat Companions ♡
140,264#DOUBLE TAKE#3023542 · [🏆] Owner
123,690LeMonde Airlines#1156950 · Economy Class
89,747Plaza Connect Community!#1207931 · Plaza Community
60,809State of Ridgeway#6768136 · Resident
42,308Hellenic Cruise Line#5316958 · Guests
36,895Go-Karting Xtreme#2633056 · 🏎️ Racer
36,634Hotel Voyage ||#4345262 · 1 | Hotel Guest
28,632lttl doll#4378552 · ૮ ˶ᵔ ᵕ ᵔ˶ ა
28,446Visionary Studios’#4422740 · Audience
18,182Nando's Chicken#3594473 · Customer
17,903LuaLearners #96651 · Member
17,874Air Canada Airlines®#3062338 · Passenger
16,287ACFL : American Collegiate Football League#9312678 · freshmen
15,074Sentient Cruise Line#4692608 · Passenger
6,239Carnival Cruise Lines "Let The Fun Begin"#10238868 · VIFP | Blue Passenger
4,342Pro Rugball Organization#7288086 · Player
2,565The Red Creed#280718 · Renegade
1,040Cosine#3857741 · Member
106Frostless ™#3226849 · Customer
10Assassins Brοtherhοod#32836412 · Initiate
3The Third Crusade Reinvented#32773458 · Tester
2Membership and rank as measured from this user’s public group list.