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@MartianLeo

@MartianLeo #343768896

16 July 2017
account created (per Roblox API)
7 Sept 2026, 11:05
last measured (UTC)

Username record

@MartianLeo — observed 7 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.

Groups owned (as measured)

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
59,431,428
Scriptbloxian Studios#4705120 · Legend
30,033,005
BIG Games Pets#3959677 · Fan
29,163,575
Sonar Studios#2919215 · 🕹️Sonarian
18,873,323
Chillz Studios#2782840 · 🌟Royal Member🌟
18,712,939
BIG Games™#2703304 · Fan
11,253,435
Rumble Studios#3333298 · Fan
11,224,620
Wild Atelier#7947655 · Member
9,053,475
16bitplay Games#3233280 · Member
7,250,028
Hexagon Development Community#5693735 · Member
6,191,791
Paradoxum Games#4914494 · Player
6,070,779
Typical Games#2649054 · Member
4,447,015
Play! Studios#7165738 · Supporter 😇
4,301,846
Thinking Project#1235888 · noob
4,152,319
Pilot Training Club#2794513 · Fighter Pilots
3,926,720
Shyfoox Studios#2969540 · Foox
3,673,398
Ready, set, more!#7371243 · Fan
3,478,490
USSF - United States Special Forces#22025 · [6] Staff Sergeant
3,413,134
HD Games.#5028964 · Fan
3,166,437
Shark Fin Studios LLC#3751488 · Sharkie
2,996,677
Prometeo Games#3269094 · Carimoch
2,868,637
GamesReborn#3991320 · Fan
2,660,693
TBlox Studios#6039961 · Player
2,251,095
Ponchokings#5103418 · Passenger
2,194,785
Box Games#3002493 · Member
2,140,864
Vanity Studio#4063400 · Fans
2,106,698
Cruising Studios#5435520 · Fan
2,035,567
Nova Hotels X#4683371 · Hotel Guest
2,003,293
Mithril Games#3497226 · Member
1,785,976
Liberty Airlinesᅠ#4820413 · ⚪️ Passengers
1,545,808
Robloxian High School Group#2876351 · Player
1,483,884
Generation X Studios#7224788 · Awesome Member
1,467,868
Tycoon Typhoon#3234576 · New
1,406,595
Fat Whale Games#4920885 · Whale
1,368,489
TOXYN#7603235 · ⭐Fan
1,364,061
Per Games#5664878 · Fan
1,290,345
[Dinosaur World]#4409241 · Supporter
1,153,874
Counter Impact#5840765 · Member
1,107,204
Tower Defense X#14733518 · fan :d
1,000,980
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,475
Titanic Ship Builders!#2978092 · Builder
816,546
Soro's Restaurant Franchise®#1108927 · Valued Customer
728,216
Control Army Club#16409914 · 😎 Member
679,586
Redscape Interactive Projects#35232296 · Member
615,540
Small World Games Group#4538540 · Member
584,587
YewBow Arts#14279387 · Player
567,145
Secondhand Studios#2748390 · Subscriber
531,897
Fallen worlds official group#9293165 · Member
517,073
Militsiya .#4901723 · Militiaman
486,023
Calculated Studio#4431500 · Fan
480,386
be a planet — official fan group#32075108 · Fan
411,613
MorphForge#5130204 · Member
364,830
Spectacular Obby#4135740 · Cool People 😎
360,648
Dev Noob Studios#34131223 · Member
332,931
Gaming Glove Studios#10634825 · Glove Family
303,061
Plane Crazy Developers#4518168 · Fan
277,281
T0XZ Development#4016794 · Fans
274,635
Great Scott#5516617 · Member
256,163
Grand Robine Army#6047403 · Militia
208,073
Military Flight Simulator Community#1164372 · Fan
185,357
Vision Works#3190911 · Member
177,938
Tuning Studios#2895613 · Player
153,954
SCP Architect#5237344 · Architects
137,921
SamirDevs Studios#5011682 · Member
133,390
Ready, set, play!#4930069 · Fan
131,571
Studio Squared#4929477 · Member
128,327
Bread Incorporated#4589364 · Crumbs
125,157
Team Genesis Studios#5154623 · Member
119,449
School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,284
Undone Studios™#2841051 · [👥] Community [👥]
98,420
The Conquerors 3 Fan Group#305775 · Fan
91,184
Nexo Games Official#8300205 · Nexo Founding Member
73,589
REEF - Ocean Lovers#2666061 · Minnow
60,426
WarGames Entertainment#2719357 · Fans
58,856
TheFishTank#5083033 · Fish
57,682
Remarkable Productions#4989760 · Fan
46,300
Cruise Life#4124057 · Fan
45,202
Astrabasis Interactive Media#7888688 · Member
44,310
Wаr Of The Worlds#17109338 · Member
41,133
Snowthorn Studios#5527677 · Member
34,689
Tankery Fanclub#2922224 · Fans
32,576
Quality-Studios#16248263 · Fan
29,650
lillys group super#4013514 · Member
28,751
O4 Games#6281136 · Worthy Fans
24,240
Robotever#4449761 · Member
18,714
Stavine Studios#6363099 · Fans
13,350
Binary Divine#6698546 · Member
12,479
Callous Studios#3135078 · Supporters
8,397
Hollow Knight Beyond Hallownest RP Group#8494340 · Semi-Prime Vessels ⭐️⭐️
4,002
The Haha Funny Group#10366709 · Member
3,142
Quincy's World Of Countryballs: Reborn#8202608 · |-Player-|
2,356
Minimality#10723853 · newblud
2,127
Sungrazing Studios#5324415 · 🎮Fans🎮
279
Anthony Studios OFFICIAL#8066064 · Fan I
16
Rocky .Industries#35084635 · Republic of the Shetlist Rebel Alliance.
9
Plane crazy’s Anti - Shredder squad#33164807 · Cone Man Followers
5

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