Karl @gamerkarl2003 #403057945

36

followers (as measured)

27 September 2017

account created (per Roblox API)

23 Aug 2026, 13:21

last measured (UTC)

Username record

@gamerkarl2003 — observed 23 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)

DEVGRU Gold Squadron Team#8640300

Open data

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

Also a member of

ROLVe#2613928 · Members

USSF - United States Special Forces#22025 · [5] Sergeant

|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)

United States Army #3108077 · [E1] Private (Basic Combat Training)

The US Military 1940s#4545116 · Private

United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit

StyLiS Studios#1103278 · Supporters

Stepford County Railway#3620943 · [TD] Trainee Driver

Jaller's Projects#266819 · 🌾Farm Residents🌾

PLATINUM FIVE#4668709 · Member

UnᎥted States Marine Corps#5570997 · [RT] Recruit Training

The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)

United States Army #4121686 · [E1] Private

[CAG Studio]#35569807 · [Member]

Creative Storms#7105773 · Member

IntDew#3891795 · Member

[λ] Half-Life Roleplay#2795144 · HLRP Member

OPFOR Studios#14309341 · Member

BLACK ATMOS Z#10705478 · Member

Traits of War Community#3025405 · Roleplayer

ShanePlays Official Fan Page#3914699 · Member

[VWRP] Vietnam War RP Community#2798061 · Roleplayer

Mustafa fan group#15165188 · Member

Last Level Studios#3783896 · Member

United States Marine Corps ᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠ#5497028 · [E1] Private (Complete Basic Military Training)

Τhe United States Μarine Cοrps#6772372 · RT | Recruit Training

[DEVTEAM6] Fireteam Community Group#2607805 · Community Supporter

✪Allied Airborne✪#3579601 · Private

『The Quarantine』#5672699 · Citizen

Model Studios.#5921330 · Roleplayer

Robloxian Equity League#3467140 · [1] members

Military Productions.#13955368 · Member

Whitecoast City Railway#5956217 · [UD] Untrained Driver

Dirty Civilian#17179200 · Civilian

ACS: Gun Testing Community#5742185 · Skillful Guardians

Blackhawk Rescue Mission Fan Club#754961 · Private

BaconBest's Projects#32991644 · Member

US/EU | The Coalition#15639182 · Member

RO-scale Railway!#6108083 · [GM] Group Member

The Workshop Ltd#2906673 · Member

「The United States Marine Corps」#6076878 · [RT] Recruit

Tactical Clothing°#3016192 · Customer

ACS - Official Community#5073256 · Supporter

Riverrail#6758076 · [TC] Train Crew

[PHL] The Republic of the Philippines#2562453 · Community Member

Ground Component#9114194 · Public

War on Terror RP Community#2839124 · Community

CQC Team#9958841 · Operator

Aimpoint#9502288 · Customer

Special Air Service [SAS]#859453 · [FNG] Trainee

[ NAFP ] Niki's Armed Forces of the Philippines#13409963 · [ BMT ] Basic Military Training

Star Wars - A Galaxy Divided Project#11741432 · Trooper

EasyClothing#3400918 · Member

United States Armed Forces ᅠ ᅠᅠ#7848161 · Military Personnel

Idaho Ranch#16350388 · Member

Cordura#2999113 · Customer

[USPSA] Practical Shooting Association#7468759 · Competition Shooter

Bluebird Interactive#3303668 · Roleplayer

Torii Tactical#5569092 · Community Member

ClothesR'us#984023 · Member

*** Firing Range ***#2625568 · New Member

CraZyTactical#7617795 · Member(s)

[US] United State Military#32707189 · [E-1] Recruit

Prague Metro Simulator#5339196 · [N] Passenger

Rebuilders#6197822 · Operator

Checkmate Productions#4968667 · Roleplayer

WARZONE FPS#5929837 · Player

Nemesis Interactive#6290057 · Player

Forward Operations Group#8804392 · trigger happy ppl

Oak Creek Apparel#4647074 · Customer

DEVGRU Tactical Apparel#4504433 · cewl kids

1st SpeciaI Forces OperationaI Detachment - DeIta#6709894 · A&S (Delta Force Assessment & Selection)

Lone Survivor Fan Group#6346482 · Lone Survivors

-[-/-/-/-/-/-/-/-]-#11902211 · Community Member

[DEVGRU] Special Warfare Development Group.#3535640 · Awaiting Placement

"Joint Special Operations Command"#4780817 · Assessment and Selections

.DEVGRU.#5602977 · "GT"

Task Force Tundra#8433900 · SgtDustyy's NSWDG

Afghan | MilSim | Legit RP#7625106 · Member

devgru squad#1031336 · "GT"

-[-United States Marine Corps-]-#4393243 · [RT] Recruit Training

amb's bunker#7217595 · og people

_-_____-_#3890330 · ---Green Team (Selection/Training)

(VWRP) 1st Marine Platoon, 1st Marine Divison#6187843 · Member

---[DEVGRU]---Blue Squadron#11970290 · Green Team

6

Marine Corps Special Operation Command | MARSOC#5277778 · Awaiting Posting

5

DF CAG#10198481 · Operator

5

{DEVGRU} Red Squadron#6979420 · BUD/S

5

Wild Stallyns#819506 · Member

4

〔USMC〕 Marine Special Operations Command#5424678 · MARSOC Personnel

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