Dum @mattyk121 #1304748979
2 November 2019
account created (per Roblox API)
5 Sept 2026, 07:04
last measured (UTC)
Username record
@mattyk121 — observed 5 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.
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Also a member of
Scriptbloxian Studios#4705120 · Legend
30,022,984BIG Games Pets#3959677 · Fan
29,165,940Bee Swarm Simulator Club#3982592 · Member
18,238,845Uplift Games#295182 · Dreamer
14,925,443Sol's Studio#8509669 · [Gamers]
12,725,576BIG Games™#2703304 · Fan
11,255,334Rumble Studios#3333298 · Fan
11,225,465The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,528YUМ#11122367 · Small Portions
6,072,322Easy.gg#5774246 · Member
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4,420,801HD Games.#5028964 · Fan
3,166,961KreekCraft Community#3072234 · Member
3,012,595Shark Fin Studios LLC#3751488 · Sharkie
2,994,714Parwaz Studios#4851134 · Member
2,660,479Rock Panda Games#8252064 · Fan
2,476,215Team Sloth Forever#3367671 · Member
2,420,879FGTeeV (BebabaleepBopping)#6882266 · Member
2,402,352Wonder Works Studio#6258143 · Member
1,540,566Cam_Studios#4894912 · Fan
1,459,541TeamTanqR#3052825 · Fans
1,026,197Wings#145864 · 1
965,505Liftoff Games!#12247512 · Fan
949,421Interbyte Studio#5126818 · Fans
938,288Mojo's Games#3661096 · Member
784,313chases fan club#3498985 · Member
783,484Thinknoodles Community#3732425 · Member
721,030Polaris Studios#2747190 · Fans
673,287Sharkbyte Studios#3190544 · Sharkbyte Supporter
618,025Bambou#2631105 · Customer
594,092Scooby Studios.#9166214 · Supporter
490,231PlayMake#3909608 · Member
443,212Modly Publishing#6521339 · Member
385,890MyGroupNamesThis#2986372 · Bacon Army
376,496No Jump Studios#7594081 · Gamer
356,751LcLc OFFICIAL#5368483 · Member
350,429MrNotSoHERO Official Group#3543123 · Members!
320,103Blu Crew#3450277 · Member
303,244The Linkmon99 Fan Club!#407447 · #LINKMOB 😎
278,182Sopo Squad Gaming#6431210 · Member
246,713PRETZEL ARMY Official#6092090 · PRETZEL ARMY!!!
242,916Kings roblox army#5903450 · Member
222,243GOCUBBYS GAMES#8828133 · Supporter
187,139Meme Supply#8179310 · OG Memebers
153,818The Oofy's#5059828 · Oofers
129,118GFX Club!#8379418 · GFX Maker
127,432luisgamercool23 fan club#5204341 · Member
112,400ZOMG club#6472058 · Fans
89,314Seollal Studios#5418451 · ⭐ Fan
84,973Bacon Hair Revolution#2782803 · Bacon
82,779Dank.#8682487 · Memer
62,443PEPPA SQUAD#3807657 · Normal Peppa
46,730BIGHEAD Official Fan Club#5742796 · ⭐Cool Fans
46,153[BA] Bacon Army*#7046425 · 🏋️| Basic military training
40,303Project Cosmic#11118950 · Member
39,871Gamer M8#5176394 · [😀] Member
35,808Cable's Colosseum#6952106 · Member
17,609Christocreams Paradise#3216762 · 😆Owner😈
14,197Squid Corp#4652894 · Member
10,455-The Doge Federation-#7637956 · Conscript
146Halo Hello#7659556 · The Small halos
110:) Da Dino Squad! :)#7010122 · Member
71Jammy vlogs fan group#6345036 · team Jammy
41Lakers squad Nike city#9219439 · Kobe Bryant
30Memes are cool lol stinky tird#7035007 · Member
15Membership and rank as measured from this user’s public group list.