Dokkaebi @MatthewYelder #873717974

26 November 2018

account created (per Roblox API)

28 Aug 2026, 19:50

last measured (UTC)

Username record

@MatthewYelder — observed 28 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)

DiamondBlueGang#6485194

Open data

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

Also a member of

Wiggity.#12836673 · Member

30,924,117

Sol's Studio#8509669 · [Gamers]

12,674,131

BIG Games™#2703304 · Fan

11,261,426

Rumble Studios#3333298 · Fan

11,228,874

(学乱) Gakuran#416091513 · Students

7,558,353

KizmoTek Studio#3115970 · Community Member

7,520,723

16bitplay Games#3233280 · Member

7,252,239

Roblox High School: Fan Club#1127093 · New Fan (Unranked)

7,013,278

Broken Wand Studios#4430841 · ✨ | Fans

6,806,854

Easy.gg#5774246 · Member

4,742,948

Typical Games#2649054 · Member

4,355,271

Tetra Games#4843918 · Fan

4,195,472

Lightning Dragon Studio#12420072 · Fan

3,739,940

USSF - United States Special Forces#22025 · [4] Corporal

3,413,814

Pаrаgоn#3352473 · Member

2,880,190

Dungeon Quest by Voldex#4788489 · Member

2,820,227

BlockZone#5202664 · Member

2,513,275

FGTeeV (BebabaleepBopping)#6882266 · Member

2,402,854

MeepCity#655011 · Meep

1,505,308

Remote Security#6030362 · Member

1,138,752

The Rolling Society#35119567 · Member

877,185

Defoko's Lab#914246270 · Test Subject

860,306

Corrupt Robloxian Fans#4020304 · Fan

384

Fake Link Games#7187468 · Member

Matt & Jayy#34349396 · MATT

{] Exotic [}#16330259 · Member

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