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@thelastguest22509

Serfort @thelastguest22509 #596542629

6 May 2018
account created (per Roblox API)
21 Sept 2026, 00:19
last measured (UTC)

Username record

@thelastguest22509 — observed 21 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

Nosniy Games#3461453 · Fan
58,959,725
Catalog Avatar Creator#15102943 · ✨ Member
46,174,415
Blue Lock Rivals Unofficial Fans#34671275 · Member
32,849,014
Wiggity.#12836673 · Member
31,209,422
Scriptbloxian Studios#4705120 · Legend
30,022,691
Yielding Arts#12013007 · Player 🎮
25,075,265
No More Flops#1041977165 · Member
23,378,648
Gamer Robot Inc#4372130 · Member
19,670,798
Sonar Studios#2919215 · 🕹️Sonarian
18,807,710
Chillz Studios#2782840 · 🌟Royal Member🌟
18,674,216
Current.#34852864 · Member
18,330,145
Uplift Games#295182 · Dreamer
14,924,008
Roblox#7 · Member
13,540,164
AoTR [PI]#17347863 · Member
11,672,027
Rumble Studios#3333298 · Fan
11,225,478
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,540
(学乱) Gakuran#416091513 · Students
7,513,668
Foxzie#3955051 · 👤 Member
7,032,782
Slap Battles#9950771 · BELOVED FAN <3
6,732,673
[B:S] Azure Latch Team#35316274 · Member
6,550,669
Emotes CO.#5446074 · Member
6,154,083
7x3#111185671 · Member
6,102,052
Paradoxum Games#4914494 · Player
6,064,752
[HS] Haze Studios#6602131 · Community
5,272,420
Kitawari#17219742 · Member
5,029,637
no dj khaled we the best#1049827595 · Member
4,770,210
Small World Games x Anime Defenders#34121350 · Member
4,753,595
more awesome games yo#17395026 · Member
4,616,750
Banjomeni#179853653 · Member
4,344,483
[B:S] ARX Team#15009415 · Member
4,174,895
Thinking Project#1235888 · noob
4,152,381
Frost Blade Games#8605341 · Member
4,077,674
Brainrot Things#789053509 · Member
4,060,716
Frosted Studio#3385385 · Fans
4,049,258
Telanthric Development#15022320 · Player
3,977,638
Lightning Dragon Studio#12420072 · Fan
3,736,550
Pink Slime Studios#5357344 · Slimer
3,512,530
Badimo#3059674 · Member
3,512,383
IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,375
Ready, set, more!#7371243 · Fan
3,464,183
thunder1222 Productions#553699 · Member
3,390,464
Awesome Ninja Games#15557357 · Member
3,264,320
Anime Final Quest#34258454 · Member
3,233,581
InfinityInteractive#11257245 · Fans
3,216,078
Expeditions Entertainment#35929511 · Early Access+
2,924,281
Dungeon Quest by Voldex#4788489 · Member
2,817,687
Zombie Attack Official#3576655 · Member
2,801,444
Brain Trip Studio#562599395 · Member
2,707,465
Fishy Robux#5293484 · Supporter
2,665,583
Plaything Games#25 · gamers
2,493,497
World Tier 1 Game#505519930 · Member
2,364,713
Top Down Games#5292947 · Members
2,359,704
Roplex Army#6727958 · Member
2,312,726
TBlox Studios#6039961 · Player
2,250,675
Minimal Games#12564376 · Member
2,203,140
Strawberreh Squad#432538536 · Member
2,081,320
Hyper TD#33298472 · Member
2,061,756
LightGaming!#6887275 · Member
1,970,484
[B:S] HW Team#6073919 · Fan
1,925,687
Do Big's Clicker Sim#4546767 · Member
1,922,307
Names Are Not Important#8731481 · Member
1,920,186
Super Tag Community#784606126 · Tagger
1,889,838
Moonlight Productions.#7311036 · Member
1,860,425
Mithril Games#3497226 · Member
1,786,416
Bro Brought WHAT??#10460355 · Super Member
1,749,715
Ghostworks#8204913 · Fan
1,724,816
Smart's Studio#6504408 · Fans [🥰]
1,568,062
Arts of Vermillion#33327115 · 🎮 Member
1,480,832
Cam_Studios#4894912 · Fan
1,459,560
LankyBox Roblox Group!#5718151 · Member
1,457,133
Digging Games#9050583 · Member
1,396,404
SLAP by Current.#1032198460 · Member
1,367,974
FRUIT LOOPS (Official Jeffo GROUP)#7376406 · Fruit Loops
1,358,230
32x#35139043 · Members
1,246,781
Counter Impact#5840765 · Member
1,107,531
ClickBytes#110427303 · Member
1,040,260
Vitan Games#35012066 · Member
1,036,178
Bizarre Collective#33161040 · Member
1,028,149
Tower Defense X#14733518 · fan :d
1,000,277
Ben's Games!#34469069 · Member
922,631
Universal Tower Defense [UTD]#33861560 · Member
921,671
Arc I: Warriors#34783288 · Member
913,915
Komplex Studio#9190691 · Tester
900,796
Treasure Hunt Simulator Fans#3823645 · Fan
821,510
MmiiGames#35222573 · Member
795,165
Summon Heroes | Twin Atlas#3758531 · Fan
766,200
Sharkbyte Studios#3190544 · Sharkbyte Supporter
618,033
Spectral Roblox#7637672 · Member
591,201
Tsukikage.#614697100 · Member
571,982
Official VuxVux group#3352412 · Member
534,343
Penguin Tycoon by Voldex#12843903 · Member
458,241
Incentive Studios#5247037 · Member
427,066
Origins Project#111457579 · Member
409,164
i think i like it#615392525 · Member
367,347
BlackstarDW Studios#36025827 · Member
301,464
XestreasGame#5235389 · Member
288,243
Vigor Studios#6404666 · Member
211,984
Tofuu Productions#4550671 · Beta Testers
205,225
Fizzy Studios.#8491574 · Member Soda🍒🍇🍉
179,191
Murder Mystery Prestiges#2687190 · Community
160,645

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