Yukiyo Hoshino @HoshinoYukiyo #39896796

20 March 2013

account created (per Roblox API)

18 Aug 2026, 05:16

last measured (UTC)

Username record

@HoshinoYukiyo — observed 18 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)

[CPU] Combat Protection Units#4320347

[MAF] Mazrian Armed Forces#5370613

「SB3」Knights of Calamity#34365537

4

CHTA | Staff and NCOs#13897798

Open data

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

Also a member of

Typical Games#2649054 · Member

devGem#2776987 · Fan / Member

Swordburst 3 | Twin Atlas#15914350 · Member

Redscape Interactive#5695580 · Fan

Grand Hawk Studios#13466988 · Member

POKEMON | Bronze Adventures#16223083 · ✅ | Verified

Touhou UGC Store ~#35558992 · Member

Plaza Connect Community!#1207931 · Plaza Community

Otaku#910797 · Otaku

Historia Universalis#32922289 · Customer

[JP] Japan#3193073 · 自衛隊職員及び自衛官 / Japan Self-Defense Forces

10tacles#5027067 · Member

Historia Societas#15999286 · Customer

Costantini and Gravelli's#2927963 · Client

Touhou#6395213 · Touhou Fan ☯️

Girls und Panzer#3466383 · Developer

ACSM: ACS Modification#7248346 · Community

Absalon Clothing#6780461 · Member

[EOJ] Empire of Japan - 大日本帝国#9898651 · ❁ VETERAN • 老練者 • Rōrensha

Client Sided Industries#5242874 · Member

zone-z#32379027 · Member

Curio Corner#34643430 · Customer

TrackX Engineering#7378242 · Clients

Touhou Hell#5425231 · people

Candy Store Studio#34511319 · Member

Contraband 3.0#34178249 · Best Friends

[IJA] Imperial Japanese Army - 大日本帝國陸軍#2682451 · [☆] OLD OFFICERS (退役)

Republic of Vietnam Armed Forces 1960s#5054392 · [OR-1] Private | Binh Nhì

Starting Gate#12332334 · トレーナ

Mikasa's Emporium#4952362 · ✪ - Light Carrier

[IJN] Imperial Japanese Navy - 大日本帝國海軍#2650759 · ▬▬▬▬▬▬▬〘•Supreme Command•〙▬▬▬▬▬▬▬

[ Content Deleted 3841 ]#3841 · Member

Sensha-Dō Federation#3939130 · Developer

織田氏 | Oda#6025674 · ✗ » Minpei « • 民兵〘Ashigaru〙

CHTA | Chi-Ha-Tan Academy#3466832 · Commander Hoshino Yukiyo

United Celtic Kingdom#33698815 · Citizen of the Kingdom

[滿洲國] Manchukuo Imperial Army#2969454 · [★] Field Marshal | 元帥

Star Army#69637 · [8] Executive Quartermaster

The Official Cirno Fumo Group#12285966 · Member

[滿洲國] Manchukuo#4613911 · [✩] High Class Citizen | 富裕的公民

Zehn Dressmaking#14081382 · Customer

Touhou UGC#10889419 · Gensokyo Residents

Cirno and Fairys Enjoyers Inc.#10387794 · Certified Fairy/Cirno Enjoyer

The Way of Gaiani - 神#34988386 · ⛩️ Gaiani Fanatic ⛩️

Roblox World War Two Community#11844767 · Non-Affiliated

[IJN] | Imperial Japanese Navy#6084701 · Jōtōsuihei [Senior seaman]

[RVN] Republic Of Vietnamᅠ#9312067 · [☆] Military Personnel

Laffey#33982760 · Captain

THE UNlT#3855187 · Senior Scripter

[EOJ] Imperial Japanese Diet - 帝国議会#32354420 · 🎕 Seifuu Kōumuin • Senior Government Employee

5th 'Koi' Infantry Division#5281691 · [★] 2 - Ittohei [No Cmd.]

Fumo Nation#8386451 · da fumo plushies

Chinese Quartermaster#7457308 · ✩ | 1 - Funding

[IJA] Military Training Schools - 教育総監#11226865 · Rikugun Sensei • 陸軍士官学校 • Senior IJA Instructor

[IJA] Imperial Japanese Veterans Association#4108211 · Generalstaff

Koldera Solutions#16057783 · [L-2]

The Great Yokai War Community#5685007 · Member

The Greater East Asia Co-Prosperity Sphere#5109167 · Dainipponteikoku no Heishi [Military Servicemembers]

Project: Mayhem#15225636 · Chief Technology Officer

Special Nаval Landing Forces#5313336 · [✩] Chōhei (N/A.)

The Butai#3855183 · Scripters

[IJA] Sogekihei - 狙撃兵#11225603 · Sogeki-hei • Sharpshooter

SOUTHERN PROVISIONS#13483368 · COMMONOR

Sordburtwo#7331129 · Member

Cyuuristu High School#12182985 · Enlisted

Manchurian Railways#11116750 · Conductor

[PGRC] Provisional Government of China - 中華民國臨時政府#32351607 · Immigrant • 移民 • Yíimín

16th Inf. Regt.#5779617 · 1st Platoon

The ImperiaI FamiIy#11439837 · ❁ 旧皇族 • Ōke • Old Imperial Family

Whampoa Military Academy#7335024 · ✩ | 2 - Phase I

Lοckheed Studios#11685001 · Customer

[EOJ] Industry Ministry - 商工省#32354264 · 🎕 Gunju Kachōu • Chief of Munitions Bureau

Epidemic Prevention & Water Purification Units#12313443 · ☆ Gyōsei • Administration

U.S Ranking System | 1940's#5617574 · Private

[RVN] Ministry of National Defense#9414587 · [☆] Civilian

[EOJ] Imperial Nobility - 華族#35699369 · [❀] FAMILY FRIEND or SERVANT (華族)

[EOJ] Japanese Nichiren Buddhist Party#32553755 · Member

9

[RVN] Army of the Republic of Vietnamᅠ#12418179 · [★] Major General

8

[IJA] Rikugun-shō#10134344 · 🎕 Heikii-kyoku • 兵器局 • Weapons Bureau

5

Bakuretsu | 3rd Combat Demolitions Unit#32027406 · Mage

4

[CPU] The Greater Naval Division#4108453 · [LR] Ordinary Shipmen

3

3rd 'Shimada' Tank Group#5318706 · [★] Kenshūsei (Trainee)

3

[CPU] Special Forces "Nexa" Division#4099086 · [LR] Scout

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