Kacper @rm10345 #1273209854
10 October 2019
account created (per Roblox API)
28 Aug 2026, 00:54
last measured (UTC)
Username record
@rm10345 — observed 28 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Chillz Studios#2782840 · 🌟Royal Member🌟
18,688,142Roblox#7 · Member
13,540,040The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,951Car Crushers Community#2726951 · Skilled Crusher
8,648,828Driving Empire by Voldex#4999963 · Driver
5,065,648Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,332Murder Mystery#1030692 · Innocent
4,775,909Typical Games#2649054 · Member
4,423,061ROLVe#2613928 · Members
4,296,463Pilot Training Club#2794513 · Fighter Pilots
3,918,394Midnight In-dev#16528477 · Member
3,511,465Police Roleplay Community#4328109 · Community Member
2,231,604Box Games#3002493 · Member
2,141,240Cruising Studios#5435520 · Fan
2,033,628Greenville, Wisconsin#3078161 · Verified Citizen
1,969,946Taxi Boss Group#11987919 · Member
1,894,799DAALER STUDIOS#5363999 · Member
1,639,138Roanoke, VA#4451448 · Member
1,587,168Roblox Rallying Group#6217280 · Member
1,464,158Talent Show Group#2794002 · ⭐ 100Rep+ -Experienced
1,400,283SEA Military#2648601 · [MR3] Petty Officer
1,211,562CRIMCORP#4165692 · Fan
1,183,903UrbanSector#6811462 · Fans
1,115,614ObliviousHD Fan Group#2769555 · Guest 💎
1,067,433Tower Defense X#14733518 · fan :d
1,000,569devGem#2776987 · Fan / Member
945,405Strigid#6464780 · Supporter
763,655tvdisko's studio corp#3520222 · ✅ [ member ]
622,735RoPro Official#8882189 · RoPro User
608,244The Smiles Family#4544144 · Our Guest
567,184PLATINUM FIVE#4668709 · Member
525,339The First Encounter Assault Recon#72321 · [REC] Recruit
500,559Pile of Garbage#17306947 · Litter
452,425Grip Studios#32519006 · Member
440,029Bad Business#3532271 · Fan
354,250The Linkmon99 Fan Club!#407447 · #LINKMOB 😎
278,177Network Solutions#4544444 · Member
230,173Team Shark#1044005 · Fans
220,593Peak Development Studios#2838077 · Member
210,919OPFOR Studios#14309341 · Member
208,519Laughability#3950361 · Bember
204,998Bloxstrap#32380007 · Member
204,118BLACK ATMOS Z#10705478 · Member
192,287{MENLO-INFANTRY-DIVISION}#34159688 · [SOLDIER]
188,539MZ Community#12527656 · Member
188,492Military Flight Simulator Community#1164372 · Fan
185,230- Simulation Games -#2786654 · Fan
179,956Anomic Studios#5473411 · Member
179,945MAXIMILLIAN#2615635 · Maximillian Family
168,682The Noobic Stratocracy#2704934 · Noobs
140,822Flashstorm#920290 · New Roleplayers
124,515th3c0nnman Fan Group#2935457 · Fans
122,475'94 Community#14999727 · Community Member
107,162Spacebar Studio#15322577 · Member
94,881Summit Studio Games#2956483 · Fan
87,097RoGold#11479637 · Member
81,703RECOIL Group#5031043 · Member
79,967Top Giun#32966202 · Member
79,112GameLoaded Entertainment#2521353 · Member
78,260Emergency World Wide#9260877 · Member
75,839Freefall Softworks#4061796 · Community Members
54,106Takeover : Studios#5288525 · Member
50,803[DEVTEAM6] Fireteam Community Group#2607805 · Community Supporter
47,233OMB gaming#5802578 · Member
46,209ARCSOFT#16161149 · Member
45,465XPLOR#4745869 · Member
39,253FIRELINE_GAMES#14602319 · Member
33,537Heartsake and Partners#33770718 · PLAYER
32,152Λstray#10792969 · > Customer
30,343wesfilms#3628397 · Member
27,802Vojtech Gaming#5233640 · Fans
23,830- BaconBest's Interactive -#32991644 · Member
23,607RuffleGang#5038428 · EPIC GAMER
23,420Blackhawk Rescue Mission Fan Club#754961 · Private
23,340The Noobic Stratocracyᅠ#1008942731 · Stratocratic Civilian
19,333FoxZachk's Fan group#5846704 · Fox Squad
16,188GRUNT GEAR#34273598 · Gruntster
13,962My Bike Life!#16269235 · Member
13,186Λstray Λpparel#33693897 · > Customer
11,230GRAYZONE GEAR#34178805 · Member
7,314Λstray Community Workshop#106353250 · > Customer
6,903Plk#3481489 · Players
5,897LGsplash Fans#12564832 · Fans
4,541NITROBLOXIA#32485656 · Nitrobloxians
4,509pills interactive#281100629 · Member
3,870Crossed Tactical#5017165 · Customer
3,757Breakify's Group#5223722 · Member
2,397Gingi's Lair#32562967 · Majin Supporter
1,987The Creepy Elevator Fandom Group#14759543 · Member
1,262Initial Drip#11305742 · Member
937JayThyKay's Group#8961408 · Shuckle Squad
207-Clockwork Studios-#15392488 · Member
108Dopelobe's fan group#4762198 · 🌺Honorable mentions🌺
90AeroLuxe#10299313 · Chief Executive Officer
73Army Reserve United Kingdom#8799279 · [C] Colonel
70Prokurator’s Warfare Industries#14502369 · Member
69Taco's Taco Stand#10687475 · Fan
41404 Not Found Fan club#8640706 · Members
34Z Squadron#34130087 · SF
30Membership and rank as measured from this user’s public group list.