@WilliamBlackwood #22859549

1,884

followers (as measured)

3 January 2012

account created (per Roblox API)

10 Sept 2026, 20:43

last measured (UTC)

Username record

@WilliamBlackwood — observed 10 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)

[UK] The College of Arms#15205955

[UK] Blackwood Household#2812845

7

Blackwood Property#2854603

5

[UK] HSBC UK#4621434

5

Ede & Ravenscroft#9541289

5

[TGE] Imperial Academy | IA#3272263

4

BAE Studios#2789454

3

HM Courts and Tribunal Quatermasters#4642117

2

[UK]Marshall Household#4970935

1

Blackwood & Partners#4967689

Open data

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

Also a member of

Pilot Training Club#2794513 · Rescue Squadron Pilot

Innovation Inc.#157764 · Builder L2 - Intermediate

MYSverse Malaysian Community#1143446 · Member | Rakyat

Innovation Security#901313 · [LR]In Training

Robloxian Mountaineering#2710984 · Climber

[UK] United Kingdom#541807 · British Citizen

Hidden Developers#2627479 · Game Testers

Polarstar Studios#5615635 · Members

[IE] Ireland ᅠ#3033105 · Irish Citizen

[UN] United Nations ﾠﾠ#5145516 · Citizen

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

Stargate Command [SGC]#938042 · [EN] Airman First Class

Military Simulator Industries#5651991 · Client

[UK] Northern Ireland#1200613 · Northern Irish Citizen

The Royal Navy#2547211 · Seaman, Able Rate

Rinaldi#4748218 · Customer

[CAN] Canada#4227372 · Group Staff

Gibraltar ᅠ#3373401 · Gibraltarian Citizen

[UK] Quartermaster Store#2769935 · Customer

New Zеaland#9365722 · New Zealand Citizen

[SA] South Africa#539618 · South African Citizen

[UK] Royal Air Force Quatermasters Stores#2591298 · Member

IN | India#5908664 · Government Employee • सरकारी कर्मचारी

[UN] United Nations#2576280 · Verified Citizen

AviaTech®#1202941 · Customer

Republic of South Africaᅠ#4869389 · Citizen

[UK] Scotland#3319531 · Scottish Citizen

United Kingdоm оf Great Britain and Ireland#7024862 · HM Royal Household

YC Veterans Club#8195761 · Retired Legatus/Praefect

Commonwealth of Αustralia#5198813 · Citizen

[CAN] Armed Forces of Canada#2755657 · Group Management

[NO] | Kongeriket Norge#10716343 · Community Staff

[UK] - Ministry of Justice#2689361 · Barrister

[CAN] The Canadian Army#2760509 · Private (Basic)

Rinaldi Customs#6773539 · Customer

[UK] College of Arms#3683312 · King of Arms

[TGE] The Galactic Empire | TGE#3052789 · [E1] Cadet [PATROL DEATH STAR]

[CAN/RCMP] Royal Canadian Mounted Police#2755738 · Group Managers

Brotherhood of Builderman#5349554 · Brother

War and Colonies Office#8619322 · Department Officials

Guardian Centers#9813475 · Office Staff

[UK] British Armed Forces Veterans Association#2602247 · Royal Air Force Veteran

[CAN] King's Privy Council for Canada#3000204 · Group Manager

College of Architects#3060702 · Trainee

[UK] Somerset Household#9004545 · Family Friend

BBD | Barbados#4727031 · Barbadian Citizen

Gens Furia#1041708 · Kaeso Furius Fusus

NO | Norge#15530236 · Norwegian Citizen

[UK] Honours System#1108467 · Order of the British Empire

[CAN/DOJ] Department of Justice#2755747 · Group Manager

[UK]The Channel Islands#4171422 · Distinguished Citizen

[UK] The Royal Corps of Army Music#14520902 · Director of Music

Azure Flying Club#2668718 · Board of Directors

Aerodrome#2680703 · Member

Ordo E‌quester#3278287 · Clarissimus

9

[CAN/CBC] Canadian Broadcasting Corporation#2755756 · Group Manager

9

Storm The Gates#4190176 · Founders

9

[CAN/DOFA] Department of Foreign Affairs#2755753 · Group Manager

8

IN | Rashtrapati Bhavan#11886529 · Secretary to the President

8

Parallax Studios #4201369 · Founders

8

Reed Household#8265054 · Household Friend

8

[CAN] Queen's Own Rifles of Canada#15096334 · Group Staff

8

[UK] Bermudaᅠ#12656212 · Deputy Governor

7

State President's Officeᅠ#12247935 · Invited Officials

7

[TGE] Imperial Security Bureau | ISB#3112342 · Imperial Ruling Council

6

[CAN/POC] Parliament of Canada#2755746 · Group Manager

6

[CAN] The Royal Canadian Air Force#2760520 · Commander in Chief / Chief of Defence Staff

6

[CAN] 8 Wing#11301279 · Commander-in-Chief

5

The Honourable Society of Gray's Inn#8589896 · Vice-Treasurer

3

[CA] Canadian Heraldic Authority#8161685 · Chief Herald

3

[CAN/CSIS] Canadian Security Intelligence Service#2756631 · Group Manager

3

Strutt Inc.#2993155 · Staff

3

NOR | The Norwegian Army#10925504 · OR1 | Private

2

The Classical Era#3515613 · Developer

2

[CAN] 3rd Battalion Royal Canadian Regiment#5539479 · Chief of the Defence Staff

2

[NO] | Royal Household#10395346 · Senior Household Staff

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