Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation

Mexry @Masterpiercen #300474258

34
followers (as measured)
11 May 2017
account created (per Roblox API)
3 Nov 2026, 12:59
last measured (UTC)

Username record

@Masterpiercen — 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

Roblox#7 · Member
13,539,999
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,750
Car Crushers Community#2726951 · Skilled Crusher
8,649,077
KizmoTek Studio#3115970 · Community Member
7,636,307
Official Group of Drift Paradise#5216132 · 👤Standard Drifter
7,069,261
Foxzie#3955051 · 👤 Member
7,033,104
Slap Battles#9950771 · BELOVED FAN <3
6,732,683
Driving Empire by Voldex#4999963 · Driver
5,055,107
Pilot Training Club#2794513 · Trainee Pilots
3,908,981
IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,091
USSF - United States Special Forces#22025 · [3] Specialist
3,413,231
Playduo Studio#4626344 · ⭐Fan
2,804,802
Ronalds#33883891 · Customer
2,619,470
TBlox Studios#6039961 · Player
2,250,106
Police Roleplay Community#4328109 · Community Member
2,230,484
Greenville, Wisconsin#3078161 · Verified Citizen
1,967,534
Moonlight Productions.#7311036 · Member
1,860,562
Rensselaer County Official#5499489 · Member
1,855,612
Liberty Airlinesᅠ#4820413 · ⚪️ Awaiting Training
1,538,693
Robloxian High School Group#2876351 · Player
1,483,611
Airplane Interactive#9525960 · Pilots
1,460,184
Studio Serenity#3261090 · Owner
1,381,872
SEA Military#2648601 · [T] Trainee
1,211,098
RoMart Corporation#13874159 · Trainee
1,154,012
Experiment.#33290917 · 🎮 | Players
1,038,584
Stateview Correctional Facility. ∞#5025380 · Commander
1,007,766
Highfield City Police Department#6117548 · Police Officer
888,675
Strigid#6464780 · Supporter
763,608
Granturismo Games#32071517 · Owner
555,286
Soybeen#2841240 · Goobers
517,525
smallfry#5092428 · Player
511,323
Official Palm Beach Studios#17028435 · Member
492,118
BeachBlox#5033680 · Junior Lifeguard
474,366
Ocean Gamеs#3980686 · Early Supporter
371,940
Boolio Studios#10703387 · Player
346,149
REACT Studiosᅠ#17180419 · Member
333,839
M&C Game Studios#7958191 · Members
330,336
Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Private
299,031
McRonaldʼs#8189157 · Junior Crew Member
262,995
Liberty Cruiselines#13735303 · 🔵 Junior Crew
197,157
Sandy Shores | DOJ-RP#10855191 · Member
183,485
Black Eagle Industries#447846 · 🐤 Player
162,838
Quantum Studios EU#33883993 · 👮 LIEUTENANT
119,481
Horizon Studios 9#8767534 · 🚗Group Member🚗
117,239
CharlieStudios#6550041 · CS Member
104,395
Locus Merch Store!#4307361 · Member
77,655
Connecticut State Roleplay#8406836 · Trooper
77,426
Time Machine Games#33792328 · Players
66,104
SWAT: The Game#34396338 · Member
45,821
Matrix on YouTube (Fan Group)#3461446 · Member
44,518
fromheavenn#36021749 · member :)
38,904
Connecticut State Roleplay - Fire#8592616 · Probationary
28,963
Connecticut State Roleplay - EMS#11223190 · EMR
23,298
Connecticut State Roleplay - DOT#11222542 · DOT Trainee
20,666
Bear County, Police Group#12315483 · Cadet
15,512
Emergency Medical Services Community#9260236 · EMS Student
9,465
RANKED LEO GROUP#32913023 · Trooper
7,979
Code 4 Studio#12530157 · Community Member
6,437
Bear County Fire Group#12315635 · Fire Recruit
5,945
NC FFA VERIFICATION#8577652 · FFA VERIFIED
5,607
South Carolina State Roleplay - Fire#9220359 · Fire Explorer
4,273
Utah Roleplay Community#10638977 · Prob. Trooper
4,018
Georgia State Roleplay / Law-Enforcement#16026577 · [PD] Trooper
3,950
Springr Studios#10354603 · Community Member
3,853
| Oakridge State Patrol |#32549066 · Applicant
3,606
BRC | FD Group#8345881 · Probationary Firefighter
3,407
Welcome To City Of Roblox County Sheriff Office#3941962 · Training
3,119
Premium Group TRC#16765839 · UNAPPROVED
2,145
Georgia State Roleplay / Fire-Department#16027876 · [FD] Probationary FF
1,958
Oakley County Fire Department#32549090 · Applicant
1,903
Georgia State Roleplay / EMS#16452194 · [EMS] EMR
1,660
MSRP | SPONSERSHIP GROUP#16307501 · INGROUP
1,651
LEO RANKS#9742810 · Recruit
1,271
South Carolina State Roleplay | DOT#32640111 · DOT Trainee
1,194
ISRPC RI LEO Group#14170398 · PD Cadet
1,075
Erwin I DE#33097591 · Human
1,033
LEO Ranked Group#12540822 · Cadet
813
Oakridge State S.W.A.T#34066777 · Cadet
773
TRC -|- Police Group#33212457 · Probationary Trooper
764
FramedPower's Group#3039374 · Member
582
Stark County Medical Services ISRPC#14170417 · EMT-B
552
Florida Highway Patrol1#14804444 · Cadet
542
NYCRP I ERLC#16454511 · Community Member
498
Illinois State Police / CMV#14170407 · Member
405
Coastside Roleplay Community Club#17201315 · OG
385
NSRPC EMS GROUP#33666925 · EMR
317
k-9 MSRP#33427678 · 2
170
- [CAF]- Canadian Armed Forces#33188703 · [OR-1] Recruit
127
LEO|GROUP#34303597 · Deputy Sheriff
96
Hilltop Development Studios#14714480 · Community Member
93
BIaine County Roleplay | BCRP#14874496 · Trooper Cadet
83
Montana State Roleplay#7277250 · [-] Member [-]
79
STAFF RP Game#34303568 · gamek_2
63
Roblox Developer Group owner#34862918 · Mamder
26
Kentucky State RolePlay number one#34843850 · wbk member
19

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