Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@Sir_S

@Sir_S #118656998

3 April 2016
account created (per Roblox API)
12 Aug 2026, 15:58
last measured (UTC)

Username record

@Sir_S — 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)

Sir ®#3161299
218

Open data

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

Also a member of

Funzy Labs#34007786 · Members
1,222,908
YF0 Studios#14589414 · Member
1,116,317
Roblox Developer Community#10720185 · Developer
179,373
Manic!#5527789 · Contributor
161,446
Trollers :D#5299237 · Contributor
152,493
Flex Your Account Age Community#6001218 · Certified Flexer ©
40,116
ROBLOX Community Developers#3326755 · Member
15,905
Roblox DevForum Community#3514227 · Regular
10,899
burger.png#476702015 · OGs
9,356
Eggify#5523574 · Creators of The Yolk
5,590
Valcon ®#922726 · COO
4,290
Top Hat Club#15 · Thoroughly-Tested Hat of QA
2,640
Roblox Public Community QA Team#14672512 · Former NDA QA Tester
453
Roman Universe#4157062 · Sir_S
115
WorkingGameDC#6056215 · Member
90
SuperGroupWorking#5480647 · Member
60
Roblox Concert Venue#5981459 · Member
44
The Official Bloxys#5767669 · Member
42
North Pole Development#8496446 · Development Team
13
The Fourth Cipher#5938373 · Secundi
12

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