Calvin @calcalsterkin #2241207855
25 December 2020
account created (per Roblox API)
15 Sept 2026, 21:58
last measured (UTC)
Username record
@calcalsterkin — observed 15 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)
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Also a member of
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58,805,748크롱 스튜디오#35669818 · 멤버
57,906,780BRAZILIAN SPYDER#35815907 · Member
39,492,004Wiggity.#12836673 · Member
31,178,649The Garden Game#35789249 · Gardener
19,466,812Bee Swarm Simulator Club#3982592 · Member
18,237,530Uplift Games#295182 · Dreamer
14,916,257braxworks#5268948 · Supporter
13,458,023Rumble Studios#3333298 · Fan
11,225,851Badass Experiences#9825692 · Member
9,007,599Wild Atelier#7947655 · Member
8,898,228Play! Studios#7165738 · Supporter 😇
4,302,938ChainLemonade Studios#5916008 · Lemon
4,233,235Cleanrot#11991824 · pop t
3,584,202Pink Slime Studios#5357344 · Slimer
3,512,690Parwaz Studios#4851134 · Member
2,660,159Game Geek Studio#13130022 · Fan
2,451,966Royal Rife Games#34997060 · Member
2,401,748FRUIT LOOPS (Official Jeffo GROUP)#7376406 · Fruit Loops
1,358,314The Art Of Games#34815389 · Emperor
1,251,350OOP Studio#10699743 · Oop
1,212,862AceGo#34005097 · Owner
893,133No CCU Games#35632587 · Trader👑
857,503Perhaps Studios#8938953 · 🕹️ Players
831,224Pink Beard Games#5305641 · Fans
776,960Insight Game#6944093 · Member
750,780Thinknoodles Community#3732425 · Member
721,021Little Angels Daycare#2518831 · Toddler
629,132XSTNS GAMES#5121874 · Member
520,071Scooby Studios.#9166214 · Supporter
490,289LightningGold Studios!#6070282 · - Community -
480,779Sword games group #1#16881865 · Member
432,673Peak Precision Studios#2654642 · Fan
336,421Skum Studio#11349686 · Member
216,687HCBB League#2997980 · Fans
89,338Nikilis Store#279960744 · Member
79,577Yamato Studios - Last To Score Loses#34019008 · Member
60,533Quik Game#421250687 · Member
52,262vibinqqq#35841158 · Customer
50,445JENNA IS COMING#13986359 · Member
45,061PureUGC#881153588 · ✨ PureMember
29,542Crazy Chairs Community#34767927 · Member
12,615Think Noodles Fans#3339444 · Cool kids
10,439Skum studios#11348437 · Member
1,722#Ranking Avatars#14454635 · Cool Avatars 😎
573Little Angels Daycare 2#2850603 · [1] Toddler
186bred b#14201802 · Event B
28cool people 3000#8908370 · stick bug
26auggieaustin Studio#9962810 · Admin
13The Sheep Club#2813025 · Member
12Membership and rank as measured from this user’s public group list.