koba @k_obayashi #41782745

1,250

followers (as measured)

30 April 2013

account created (per Roblox API)

14 Aug 2026, 13:07

last measured (UTC)

Username record

@DetectiveHectoralt — observed 14 August 2026

@JonPalmer — observed 14 August 2026

@StephenBercow — observed 14 August 2026

@TimKitazawa — observed 14 August 2026

@YoshiKobayashi — observed 14 August 2026

@k_obayashi — observed 14 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)

Strix & Co.#12724845

[RU]Russian Navy#4979555

3

Il Gallo#5010808

3

NAW | Flight School#6206102

1

대한민국 | KOR#981204013

Open data

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

Also a member of

Car Crushers Community#2726951 · Skilled Crusher

KizmoTek Studio#3115970 · Community Member

Marizma Games#3763098 · 🌀 Member 🌀

Pilot Training Club#2794513 · Trainee Pilots

Police Roleplay Community#4328109 · Community Member

Cruising Studios#5435520 · Fan

Greenville, Wisconsin#3078161 · Verified Citizen

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

The US Military 1940s#4545116 · Sergeant

[CUSA] United States MiIitary#4219097 · [E2] Private

UrbanSector#6811462 · Fans

Aerborne Airport Roleplay#33205238 · Ground Crew

Dunn Games#4035125 · Fan

Stepford County Railway#3620943 · [TD] Trainee Driver

United States Secret Serviceᅠᅠᅠ#5856978 · American Citizen

MYSverse Malaysian Community#1143446 · Member | Rakyat

The United States Marine Corpsᅠᅠᅠ#5655676 · [E3] Lance Corporal

United States Army #4121686 · [E7] Sergeant First Class

PolyCore Games#32072807 · Member

Naval Roleplay Community#3534363 · Enlisted

Maritime Roleplay Community#3297339 · (I) Roleplayer

Japanese Supermarket Simulator#35827870 · 市民

Valysia#15911720 · Seeker

m_experiment#949197661 · Member

Hotel Inn | Roblox#35068773 · Restaurant Team Member

[ SROV ] Vietnam Military Barrack#11328802 · Citizen

[UK] United Kingdom#541807 · British Citizen

The Oak & Ivy#392370097 · Crew Member

[PAR] Philippine Army Roleplay#34624144 · [2LT] Second Lieutenant

Rise To Royalty#34742765 · 🌱 Supporter

WW2 Zombie Survival#11804655 · Survivor

BSP | The Boy Scouts Of The Philippines#35141006 · OS | Outdoors Scout

RAF • Royal Air Force •#12699169 · [OF-1a] Pilot Officer

• Esercito Italiano •#5303121 · Maresciallo capo

Naples, Italy#4737419 · Cittadino

The Company: Corporate Roleplay#1027839452 · Member

[NLD] Kingdom of the Netherlands#2525269 · Citizen

Paradrop Studios#16912377 · Paradropper

[UN] United Nations ﾠﾠ#5145516 · Security Council

Supermarket Simulator By Omochi Studio#35641918 · Member

United States of Аmericа#10058666 · American Citizen

[UK] British Forces#921931 · [OR-1] Able Rate/Marine/Private

AU | Australia#3274414 · Distinguished Citizen

Royal Thai Army#2903195 · [REC] Recruit | ทหารใหม่

[UNC] United Nations Community#16862126 · Community Member

Varenth Industries#598039643 · OUTER PARTY

LegacySimulations#34023434 · Member

Kingdom оf Philippines#15064640 · Cabinet

Russian ‌‌‌‌‌‌‌Federation#3322136 · Distinguished Citizen

PRC :| People's Republic of China#6515526 · [ 公民 ] Mainland Resident | 大陆居民

The Philippine National Police | P:PNP#243777197 · [P/LT] Police Lieutenant

Forces Аrmées Frаnçaises ᅠ#15031365 · Ministre des Affaires Étrangère

TH • Kingdom of Thailand#11416407 · Thailand Citizen • พลเมืองไทย

【 TSU 】- The Soviet Union#504368833 · Soviet Citizen

VOLANT Air#8364113 · Economy

[PHIL] Republic of The Philippines#9670218 · Pilipino Citizen

Bundesrepublik Deutsсhland#32441691 · Citizen

[FR] French Republiс#35326552 · Gouvernement

NATO • North Atlantic Treaty Organisation#34409243 · North Atlantic Council

RI | Repubblica Italiana#5949013 · Utente

Аrmed Forces оf the Philippines#9202928 · Applicants

NKRI | Negara Kesatuan Repoeblik Indonesia#16864093 · Indonesian Citizen

Emergency Rome#483926430 · Citizen

RN • Royal Navy •#33773335 · [OR-1] Ordinary Rate

Der Kalte Krieg#319980236 · Community Member

British Foreign & Commonwealth Office#33315874 · Allied Minister

【 SAF 】- Soviet Armed Forces#227531666 · Private

Sweden | SE#35147066 · Swedish Citizen

TPMC: The Philippine Marine Corps#538889557 · [E-4] Sergeant

[UN] Department of Peace Operations#5149478 · Peacekeeper

[CAN] Canada |#34504057 · Canadian Citizen

ESP|| Reino de España#16994599 · Ciudadano

Tʜᴇ Kɪɴɢ's Mᴀɴ#454250080 · Servant

Project Philipine National Police | Project PNP#35364477 · Commander-in-Chief

[UNC] United Nations PoIice#17176199 · Constable

BE | Kingdom of BeIgium#5589204 · Belgian Citizen

Vastrix#34268192 · Client

State of Japan 日本国#33995974 · 著名な人々 • Distinguished Individuals

[FR] Armed Forces of the French Republic#881167248 · OR-9

[ΝZ] New Zealand#939402089 · New Zealand Citizen

The Filipino Army | Official#240441274 · Second Lieutenant

Swedish Armed Forces | SE#35158914 · Army GSS

Indian Air Force Roblox#10754152 · Civilian

[JP] JAPAN 日本国#993365082 · Visitor｜来訪者

United Nations Security Council [UNSC]#34242675 · [REP] Authorized Representative

[ᴘᴍᴀ] Philippine Military Academy#34844808 · Junior Staff Associate

Ministère des Affaires Étrangères Française#15218243 · Ministre/Directeur des Affaires Étrangère

[RU] Russian Federationᅠᅠᅠᅠ#784829105 · Russian Citizen

[LI] | Principality of Liechtenstein#5899581 · Citizen

[-] Foreign Affairs Department#14735075 · [AL] Allied Leader

Japan Self-Defense Forces 自衛隊#33995992 · 国防大臣 • Minister of Defense

Swedish Army | SE#35159183 · Vicekorpral

[IR] • Republic of Iran#775939717 · Iranian Citizen

[JP] Japanᅠᅠ#33210263 · 市民 | Citizen

【 CPSU 】- Party of the Soviet Union#904401942 · Komsomol

|SROV| Ministry of Foreign Affairs of Vietnam#12689768 · Allied Diplomats

[UK] The Royal Navy#1197643 · [OR-2] Able Seaman 2

AU | Attorney-General's Department#5694962 · Barrister

[FR] Marine Nationale ᅠ#466475110 · Naval Action Force

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