Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@jahmirmaster123456

Creator_Studio @jahmirmaster123456 #1059290738

28 April 2019
account created (per Roblox API)
25 Aug 2026, 12:43
last measured (UTC)

Username record

@jahmirmaster123456 — observed 25 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)

Open data

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

Also a member of

Roblox#7 · Member
13,540,317
Creator_Studio#5213021 · Fan
7,025,682
Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,012,136
HD Admin#4676369 · Epic User
3,762,742
NoDrivingLicense#271600977 · Member
3,522,917
Midnight In-dev#16528477 · Member
3,516,883
Police Roleplay Community#4328109 · Community Member
2,231,947
Robloxian High School Group#2876351 · Player
1,483,786
Highfield City Police Department#6117548 · Police Recruit
892,703
ZO by Voldex#10378847 · Supporters
865,799
Strigid#6464780 · Supporter
763,682
Five-O Community#4824823 · Member
720,714
HD Dev#3204047 · New Member
528,581
UnᎥted States Marine Corps#5570997 · [RT] Recruit Training
384,567
REACT Studiosᅠ#17180419 · Member
342,444
Roblox Developer Community#10720185 · Developer
187,792
Sandy Shores | DOJ-RP#10855191 · Member
183,403
FRR | First Responders Roleplay#5808748 · Citizen
91,589
Timberline Productions#7856718 · Member
82,019
isCreator#6792677 · Fan
77,825
First Response | Studios#4987925 · Community Member
66,365
Gate Studios#5023156 · Fans
53,180
Greenpoint Police Departmentᅠᅠ#4793545 · Cadet
34,054
City of Greenpoint#4451654 · Citizen
21,837
BlueLine Technologies#6307782 · Members
20,190
Infinite Studios#451053 · Follower
14,116
(SSRP) Sandy Shores Roleplay#6258955 · Community Member
13,122
Learning Resources#5097136 · Members
6,972
Moom Studios#3584580 · Fans
5,000
Highfield County Jobs#7488369 · Citizen
3,157
FPS Dynamics#10035908 · ⋆Member/Supporter⋆
1,830
Brooklyn Multiplayer#4422718 · Residents
1,366
Fallout Nerve Center#10900792 · Patron
1,221
PolCo Studios#5212169 · PolCo Supporter
654
Greenville Roleplay Polska#10723531 · Członek serwera
627
BCSO | Blaine County Sheriff's OffÎce#13098846 · Cadet
494
Admin Badge#3215194 · Cool
255
Game Studios!!!!#9689305 · Member
80
438 E N T#12070974 · ★ 🄼🄴🄼🄱🄴🅁🅂 ★
41
Hobo County Roleplay [HC:RP]#13248474 · Admin
6

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