Musashi @Koganei_Musashi #39808053

18 March 2013

account created (per Roblox API)

17 Aug 2026, 21:56

last measured (UTC)

Username record

@Koganei_Musashi — observed 17 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)

[JP] 武蔵衣装製作会社 / Musashi Clothing Works CO.#32774414

Open data

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

Also a member of

Edot#5103306 · Member

SEA Military#2648601 · [LR3] Corporal

むありあ放送局#15434573 · ゲスト.

Ninestar Games#11300992 · Member

The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class

REACT Studiosᅠ#17180419 · Member

Infamous Productions#4360726 · [M] Members

Obakyu Electric Railway official community#32691673 · メンバー/Member

すら温泉グループ#15579608 · お客様

[USA]The United States of America.#758071 · American Citizen

BLACK ATMOS Z#10705478 · Member

Mareware#4481320 · Member

Apple Sandwich#7695844 · Member

Top Giun#32966202 · Member

Infected Lands#34362500 · Member

Formalitat | Formal Attire & UGC#14086029 · [1] Clientele

The United Republic of Man#33270324 · Immigrant

Japanese Train Simulator | 高根鉄道#6206489 · Passengers

Polarstar Studios#5615635 · Members

BRICKWARS#5988141 · Ground Forces

Hands Away Studios#13195546 · Supporters

ナマコの海原#13585961 · メンバ

[大日本帝国軍]Imperial Japanese Army#14557011 · 一等兵

[JP] Japan#3193073 · 市民 / Citizen

Beasts of Armored Patrol#2604165 · Fan

Bundesrepublik Deutschland | BRD#5851355 · Bürger

[North Robloxia]#34496035 · Low Class Citizens

Anomaly Response Command#866080151 · 〔A-1〕 //: Cadet

都京市 Miyakokyo City#33445595 · メンバー

NOSEPOO STUDIO#14009150 · Community Member

[UN] United Nations ﾠﾠ#5145516 · Citizen

Nevada Zombie Game#35455403 · Survivor

Schneider Co.#14954920 · Consumer

Oneshot Community ᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠ#706816639 · Republic Military Personnel

Dellism#2585602 · Dellist

[SAZ] Something About Zombies Idk...#5776568 · Community Member

ARMS RACE APPAREL#7337414 · Customer

[FRH] Quartermasters#5783797 · Valued Client

[JP] Metropolitan Police Department#36046658 · 巡査長 / Senior Constable

[EOJ] Empire of Japan - 大日本帝国#9898651 · ☆ MILITARY • 軍隊 • Guntaii

Kaliber Tech#12061454 · |Member|

露部六区洲自治政府#32044176 · 市民

日本グループ#4837008 · 🎌日本メンバー(Japan group member)🎌

Bespoke Tailoring Limited#5906551 · Customers

TrackX Engineering#7378242 · Clients

[JP] Japan Self-Defense Forces#3210572 · 自衛官候補生 / Self-Defense Forces Cadet

宮城県警察グループ#13829569 · 生徒

SATONE MILSIM#34972786 · 新隊員教育隊

[IJA] Imperial Japanese Army - 大日本帝國陸軍#2682451 · [☆] GUNSŌ (軍曹) SGT.

A.S. Technologies#32339729 · Member

(UN) United Nations#706756 · International Citizen

[ATD] Among The Dead: Community#494002078 · Survivor

Unitеd Stаtеs оf Аmеricа 1980s#33492832 · Immigration Office

丘山市 OkayamaCity#34646606 · 市民

山梨県 | Yamanashi Prefecture#33056680 · 市民/citizen

[JP] Japan ᅠ#9517845 · Japanese Citizen

Civella's#15458184 · [1] Valued Customer

[JP] Japan Ground Self-Defense Force#3607417 · 2等陸士 / Private

警察庁警察学校｜National Police Agency Police Academy#564050712 · 警部 - PI

Units payment shack#5904614 · Customer

[USA]The United States Military.#14760448 · Suspended / Separated

[JP] Quartermaster Store#5379367 · Help me im poor

[MTC] Eagle Federation#4575735 · Civilian

[West Berlin Republic Army] 西ベルリン共和国陸軍#35202267 · 二等兵

oopsie's surplus store#11057366 · Honorable Members

[JP] Prefectural Police#8311436 · トレーニング中 / In Training

警察庁警察学校｜部隊サーバー#760489495 · 自動車警ら隊 - MPU

翠風市/Suifu City#35295269 · メンバー

[日本国自衛隊] 海上自衛隊/Japan Maritime Self Defence Force#34339528 · 海上自衛官候補生

USAR | United States’ Army#34675944 · [BCT] Basic Combat Training

JSL | JAPAN SKYLINE#15728625 · Passenger

ロブロックスニュースジャパン (コミュニティ)#35713138 · メンバー

[IJA] Southern Expeditionary Army - 南方軍#11284582 · ☆ (戦車隊) • Tank Division

[IJA] 2nd Tank Division - 戦車隊 'Geki'#2650634 · [★] TANK DRIVER • ( 戦車運転手)

機動隊｜Riot Police Unit#874113188 · 機動隊員

[IJA] Divisions - 師団#35126237 · ☆ 兵 • Hei • Army Soldier

The ImperiaI FamiIy#11439837 · ❁ 殿下 • Denka • His/Her Highness

[USA] Army Exchange Store#35096871 · Funding

公安部｜Public Security Bureau#1093029776 · 公安部職員

[JSDF] Japanese Self Defence Forces#9533904 · JSDF Recruit

6

[USA] - 4th Infantry Division.#35298309 · 3rd Armored Brigade Combat Team

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