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@jonclern

@jonclern #1556580525

8 April 2020
account created (per Roblox API)
10 Sept 2026, 15:29
last measured (UTC)

Username record

@jonclern — 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)

Hövdingadömet Kronsäll#6076509
14
Rеino de Espania#11676873
13
Fürstentum Schaumburg-Lippe#15340428
6
Sνenska Västindiska Kompaniet#10955098
5
Lippische Fürstentümer Füsilier-Bataillon#15419316
4
Herzogtum Luburg#10992364
3
* Großherzogtum Frankfurt *#12628494
3
Fürstentυm Lippe#15418972
3
Gυаrdіа Rеаⅼ#12853830
2
Gυаrԁіа Rеаⅼ#14050106
2
Schweizerische Feuerwehr [SU]#12882812
2
Fürstentυm Schwarzburg#15684228
2
Norra-Skånska Infanteriregementet#14050054
1
1. Infanterie-Bataillon#12638824
1
Schweizer Rettungsdienst [SU]#12871026
1
Frankfurtsches Reitende Jäger-Eskadron#12638814
1
Herzogtum Freiheim#16504071
1
Schweizer Polizei [SU]#12870915
1

Open data

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

Also a member of

Pilot Training Club#2794513 · Airline Pilots
3,828,815
Police Roleplay Community#4328109 · Community Member
2,216,296
|GAR| Grand Army of the Republic |#5214183 · Lance Corporal
1,694,702
The Glorious Robot Army#11872496 · [1] Troop
401,645
Project Combat#14077803 · Member
374,456
REACT Studiosᅠ#17180419 · Member
328,651
Empire Frаnçаis#5610765 · Caporal
241,904
Taco Dev#4250926 · Lil Taco
220,270
The Galactic Republic GRW#14625178 · Master Sergeant
213,887
MPS Studiоs#12346073 · ⭐ World
168,107
NORTHWIND | HUB#5375519 · Fan
165,170
NapoIeonic Wars#12425385 · ⚔️ Member
138,291
Risk Universalis - Conquest RP#2568175 · Experienced Participant
129,517
Pure Sports#35765153 · Community
91,074
[UK] United Kingdom#541807 · British Citizen
83,773
The Napoleonic Company#5496315 · 🥈Fighter
65,584
British Army ­#4000196 · Regular
60,637
WarGames Entertainment#2719357 · Fans
58,963
Marque of War#8318537 · Community Member
52,293
Kаisеrtum Österreich#16702357 · Feldwebel
46,114
State οf Mayflowеr#33462869 · State Tourist
39,068
Melchett's Living History#3450995 · Community Member
38,940
Historia Universalis#32922289 · Customer
36,562
RoWifi HQ#5581309 · Member
32,788
Project Windward#13454393 · Community Member
32,634
Andouran Empire#5531725 · Staff Sergeant
31,706
Impеratorskaya Armiyaᅠᅠ#7528791 · Ryadovoy
28,256
Waterloo at home#11080390 · Supporter
27,531
The Ministry of Science#15728939 · Entry Class Personnel
25,137
Cinquième Corps#9976984 · Militaire du Rang
24,275
Europa Invicta#6134447 · Supporter
19,160
Woysko Xięstwa Warszawskiego#4614276 · Starszy Sierżant
18,666
[VF] Virtual Football#34294576 · Community
18,570
The Republic Navy GRW#16276731 · Crewman
17,635
First Divisіon#9686866 · Ranker
17,130
[UN] United Nations ﾠﾠ#5145516 · Citizen
15,197
IMPERIUM | HUB#15335998 · Fan
14,064
Ro Evolution Soccer - RES#3124578 · Community Member
13,543
Victoria aut Mors#7776440 · Member
11,035
Hаrrison County#15665829 · Resident
10,254
Second Dіvіsіon#12691944 · Ranker
9,956
Preußischе Armee#35965347 · Rekrut
9,814
Drittes Кorps#33437234 · Kommando
8,070
Volveit#9909405 · Player
7,891
La Grande Αrmée des Français#16452466 · Ranker
7,768
Yuzhnaya Armiya#32842545 · Veterani
7,369
Rhеinbund#6551811 · Obergefreiter
7,113
MPS Lеague#35592897 · Player
7,082
Pure Soccer League#151319009 · Unverified
6,919
[WW] Marinе Impériale#11429832 · Matelot de 2ème classe
6,911
Ad Mortеm#15330906 · Participant
6,828
Erstеs Armeekоrps#35986478 · Soldat
6,383
Sweden | SWE#3132154 · Swedish Citizen
4,669
Payout Dungeon#32844885 · Landwehr
3,813
Third Division - Constantes#110614361 · Recruit
2,515
Xięstwo Litewskie#596867575 · Żołnierz
2,251
Armes d'Honneur#35983378 · Community Member
2,201
Vostochnaya Armiya#35917740 · Soldati
2,132
Winds of Change [WOC]#12194321 · Participants
1,950
[FR] French Republiс#35326552 · French Citizen
1,802
ICHF#11111761 · Fans
1,436
Svеnska Armén ᅠ#7247385 · Manskap
1,278
Königlich Preussische Armée#7131361 · Flügel-Adjutant
1,237
Kwatermistrz Generalny#34613875 · Member
1,221
PEF - Professional European Football#32334780 · Players
1,196
Konungаrikеt Svеrige#35925295 · Major
1,181
[UK] CommonweaIth of Nations#5067231 · Commonwealth Citizen
1,117
Victoirе#8482504 · Member
1,086
Sweden | SE#35147066 · Swedish Citizen
1,057
Victoria et Gloriа#15612683 · Community member
920
The Atlas Community#33668936 · Participant
769
Svenska Κonungariket#35461727 · Rekryt
748
RоуаІ Nаvу#9072394 · Landsman
701
Integral Studios#2648032 · Fans
618
Directorate for Safety#35255023 · Candidate Fieldman
600
Fealty and Treason#767440346 · Waved
597
DFS: Security Corps#100141298 · Cadet
450
Dipartimento di Reclutamento di Trieste#33495785 · Reclutatore
395
Era of Reason#14157598 · Officer
389
Kongliga Majestäts Lif ock Hustrupper#545809557 · Regimental Member
310
PEF-Professional European Football#1057107898 · Member
246
Tsаrstvo Balgariya#15973007 · [AF] Vŭorŭzheni sili
242
Grenaderskiy Korpus#34279561 · Placement
231
Kungadömet af Ѕverige#4562200 · Lantvärn
209
Upplands Regementе#9462305 · Regimental Ranker
194
World Αt War#14907412 · Community Member
182
United Ro-Nations#8348863 · Community Member
181
Oesterreichisch-KaiserIiche Armée#736304326 · Recrut
145
Tiger of Sweden#4351538 · Customer
121
Svensk-Norska Uniоnen#872222798 · Manskap
109
Rеpublic of Hungary#14617976 · Hungarian Citizen
102
Коnungаrikеt Svеrige#871621994 · Överstelöjtnant
93
Κonungariket Sverigе#44968877 · Rekryt
85
Gardе Imрérіalе#35825180 · Officier Subalterne
78
Hildenische Eidgenossenschaft#15830370 · Kollegium der Könige
66
Kungl Hälsinge regemente#1067252410 · Menig
61
Ѕvеnskа Armén#8544866 · Rekryt
59
ARMED POLICE [SWP]#32327114 · Leiter der Abteilung
18
CROSSWALKZ#7183358 · [3]Member
14

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