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Antonio @mronion100 #538967939

7 March 2018
account created (per Roblox API)
3 Nov 2026, 05:52
last measured (UTC)

Username record

@mronion100 — observed 3 November 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

lol games..#12208023 · Member
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BIG Games Pets#3959677 · Fan
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Chillz Studios#2782840 · 🌟Royal Member🌟
18,664,162
Quataun#12121240 · Member
18,404,721
Uplift Games#295182 · Dreamer
14,916,037
BIG Games™#2703304 · Fan
11,256,089
Rumble Studios#3333298 · Fan
11,225,864
Awesome Fun Games#9512031 · Players
11,108,992
Badass Experiences#9825692 · Member
9,006,881
48h Games#14461694 · Member
7,659,881
Low Effort Studios.#16403616 · Yeeter
7,386,539
16bitplay Games#3233280 · Member
7,250,916
Broken Wand Studios#4430841 · ✨ | Fans
6,834,155
YUМ#11122367 · Small Portions
6,072,983
Tycoon Playground#10446127 · Member
5,469,728
RCM Games#11867394 · Member
5,231,552
Murder Mystery#1030692 · Innocent
4,774,780
mPhase#10587104 · Member
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Typical Games#2649054 · Member
4,390,823
ChainLemonade Studios#5916008 · Lemon
4,232,641
Badimo#3059674 · Member
3,511,430
EQ Productions.#10360930 · Member
3,057,798
#FireNation#4008286 · Fire Member
2,995,242
Shark Fin Studios LLC#3751488 · Sharkie
2,994,255
BIG Games Super Fun#10026748 · Fan
2,899,568
BIG Games Experimental#4981455 · Fan
2,724,328
Game Geek Studio#13130022 · Fan
2,451,963
Colorfuel Studios#6206549 · Supporter |🏆
2,386,382
shrinking studios#35953202 · Member
2,202,690
Lightbulb's Studio#6570411 · Member
2,046,978
Moonlight Productions.#7311036 · Member
1,860,555
Talent Show Group#2794002 · ⭐ Fan/Auditioner
1,400,514
Funwise#11338347 · Member
1,131,738
Dashing Builders#10669449 · Member
1,124,799
Counter Impact#5840765 · Member
1,107,624
Dunn Games#4035125 · Fan
1,028,653
Handsim Studios#32398494 · Member
983,293
Outcast Arts#6364161 · 🌟Fan🌟
842,852
Snowdust Games#8201698 · Member
842,444
RB Battles Games#6321191 · [RBB] Fan - Team RBB
761,264
FutureWeb Games#5456035 · Member
730,464
4 Studs#16127418 · Fan
607,098
GlooberCo#33698346 · Goober
459,940
BlueDevGroup#7040466 · Member
450,540
The Roman Empire ᅠ#6124305 · Provincial
443,633
Dev House UK#9342981 · Gamers
420,724
RoyallyB#5816252 · ⭐Member
375,585
Trending Experiences#33948503 · Member
355,588
Free Owner Admin Group#5640689 · Owner Admins
350,000
Joint Journey#17221426 · Member
348,978
AIR GAMES.#194693294 · Member
319,709
builderman cleaning company#8388510 · Fan
269,385
Tofuu's World#7204041 · Member
226,609
Laughability#3950361 · Bember
204,984
Boomerang Studios#3265270 · Fans
202,193
jotslo#16217602 · Member
162,240
BlastOff Studios#4660370 · Member
149,338
47Studio#5361737 · 💖 | Friend :)
101,581
BlueBirdStudio#15488480 · Member
69,751
JESSETC#3954909 · Member
62,516
Katana Studios すごい#8101815 · ❤️Fans❤️
53,930
Znac's Fangroup!#3027062 · Family Member
52,203
Jake's Ocean Army#13328617 · Member
48,580
Build | Official#7015193 · Fan
40,775
drive north#9126469 · member
20,803
Going Up Games#7555608 · Supporter
19,466
TheOfficial Fuzion GROUP!#3384675 · Member
14,052
FluffyTSG#5925188 · MelonMan
12,996
5 More Minutes#9241297 · Fans
9,044
Liege North Fans! :D#4685969 · Fans
7,779
Imperium Production#6000416 · Member
3,174
Diamond RBX Official Fan Group#7298304 · Epic Gamers
1,233
Breakout Studio#4737690 · Members
1,090
DatDinoDude Fan Group#7501028 · Member
1,062
Epic tortles#4799160 · Member
1,058
BAB YouTubers#9038539 · Member
545
Kizi Studios#7499988 · Member
219
BuilderWood Studios#7133626 · Member
38
Robux Luke#12431432 · Member
3

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