derp @derpy5637 #663626590
2 July 2018
account created (per Roblox API)
23 Aug 2026, 21:46
last measured (UTC)
Username record
@derpy5637 — observed 23 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.
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Also a member of
Chillz Studios#2782840 · 🌟Royal Member🌟
18,688,673Bee Swarm Simulator Club#3982592 · Member
18,240,251Slap Battles#9950771 · BELOVED FAN <3
6,732,464Paradoxum Games#4914494 · Player
6,067,411Shyfoox Studios#2969540 · Foox
3,673,265Minimal Games#12564376 · Member
2,204,380Lite Empire#3602628 · Player
1,577,347MeepCity#655011 · Meep
1,504,450Logitech Song Breaker Awards#14460818 · Fan
741,214Jean's Bizarre Community#6356872 · Member
729,310LAMINAX CO.#6423736 · Fan
434,614berezaa Games™#1137635 · Fan
384,393FE Studios#5112430 · Group Members
313,963FNB Fan Club#12351380 · Member
125,246Team Genesis Studios#5154623 · Member
119,438Dank#2629950 · Super Dank
108,911Sans Multiverse & Sans vs Chara#5319738 · Member
87,935Undertale: Judgement Day#6221681 · Member
76,021JUPITERPIERCER - Sans AU Tycoon#5530638 · Member
75,307Weibu Studio#11274913 · Core Player
67,996Undertale Ultimate Time Line Community#8229950 · Member
52,695Kasius#7016072 · 💵 | Supporters
36,107Lad's Doodle Sphere#5668366 · STAY DETERMINED NEUTRAL SOULS
34,179Its GameGamingz Clothes Shop#6770535 · Allies
31,388Cart Ride into Dave and Bambi#13643370 · Member
26,764Anchor Collective#2832353 · Group Members
23,966Monkey Sans club#11580906 · Member
17,500Vivid Delusions#5597042 · Maniac Member
15,957BEAR / The Roleplay Fan-Group!#5506295 · Supporter
14,527RedPanda UGC workshop#14393692 · My awesome peeps :D
10,760honks#5668799 · Honks
9,683Altered Group#10925786 · Cool members
8,684Undertale Brawl Followers#5338634 · Member
6,292Undertale Fighting Destiny Remastered!!#6231174 · Special Member
5,758Build-a-Fur#15766091 · Member
5,256:Multiverse Madness Studios:#5801952 · Member
4,742Goblino#4436226 · Owner
3,837Bonehead Studio#5881624 · Fallen Human (Group Member)
3,450A random group with no sense#6591555 · Member
2,686PROJECT SCRAPPED#10331885 · Member
1,859TRUE PAIN Club!#5294468 · Fan
1,827-Au's Tale-#5162816 · peoples/monsters Au's
1,651UNDERFIGHT FANS#5443226 · The hoard
1,633Aesthetic Chillz#8366053 · ✦ | Aesthetic Crew
1,588N̥ͦe̥ͦo̥ͦn̥ͦs̥ͦ#5889431 · Friends
1,262Hmmm Studios#5425146 · Hmmm
1,142Undertale - The Forgotten Timeline#10145151 · Contributors
1,090Daydream Collective#5858252 · Members
871softwork 益#8527017 · [COMMUNITY]
675Artist & Co. Create Games Sometimes#7264765 · lil guys
575lunchbox#3196581 · Lunchable.
406VERS : CL#9241479 · Test Subjects
381UGamer2be's Friends#4141079 · Member.
324Insanity Sans group....next victim: HYPER DUST...#5346340 · 92865130
248nice :>#4218134 · 🏟️Best Fans🏟️
172Curvaceous Clothing#4505917 · Allies
167Thedrippyfish group#10040288 · Members
75OV Studios#6893312 · Members
71BACONS BE I#6312956 · Giga Chad
56j p l o n d group#10140093 · Friends
49shamones club#8250894 · normal role...
42Veggie gang army#7247966 · HEALTHY BOIS
34Undertale Battle The Multiverse Group#10130330 · Co-Owner
33† ɴᴇᴠᴇʀʟᴀɴᴅ †#10113059 · 75051395
22Furrys and gamers, etc.#10676948 · Super admin
21Dr1P_Gang#9004986 · Small Drip
17The friendly friend gang#10593285 · Gamers
16Veggie Crew#9441790 · Epic veggie
14Birb Flock!#6448964 · Birb
12Paranormal Investigation and Cheese crew#11886830 · Ghost hunters
8Undertale The Multiverse's End Fan Group#7426544 · Moderator
5Membership and rank as measured from this user’s public group list.