@HollowKonst #1349162288
28
followers (as measured)
7 December 2019
account created (per Roblox API)
29 Aug 2026, 18:41
last measured (UTC)
Username record
@HollowKonst — observed 29 August 2026
@konstantinoskou2 — observed 29 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
SecretVerse Studio#1074557114 · Membre
142,767,320Catalog Avatar Creator#15102943 · ✨ Member
45,903,132BIG Games Pets#3959677 · Fan
29,162,719Quataun#12121240 · Member
18,395,896Bee Swarm Simulator Club#3982592 · Member
18,236,942Uplift Games#295182 · Dreamer
14,912,900b1uu#36075047 · <3
11,570,736Awesome Fun Games#9512031 · Players
11,094,641Virtuality World#3606245 · Member
10,250,615Car Crushers Community#2726951 · Skilled Crusher
8,648,993DuoTale Studios#4052729 · 🎮 Player
8,541,288Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,012,448Double Bandit Studios#13751258 · Bandits
6,257,729YUМ#11122367 · Small Portions
6,073,247Driving Empire by Voldex#4999963 · Driver
5,053,569Marizma Games#3763098 · 🌀 Member 🌀
4,268,114Pilot Training Club#2794513 · Airline Pilots
3,907,579ZedCo#3315676 · MemberZ
3,880,980High School Life Fans#1051234 · New Fan I
3,333,829Playduo Studio#4626344 · ⭐Fan
2,803,329Kohaú#4731484 · Junior Hibachi Chef
2,665,062Ronalds#33883891 · Restaurant Supervisor
2,616,458Washiez#10261023 · Assistant Manager
2,363,616Police Roleplay Community#4328109 · Community Member
2,230,268Box Games#3002493 · Member
2,141,967Greenville, Wisconsin#3078161 · Verified Citizen
1,967,092Kavra's Kingdom#4561896 · Security
1,729,933Virtual Valley Games#1241210 · Titanic First Class
1,719,245BloxStreet Corporation#2700627 · Department Supervisor
1,560,654| Coffee Bros |#32308848 · Fans
1,272,540The Art Of Games#34815389 · Emperor
1,250,316[CUSA] United States MiIitary#4219097 · [E8-B] Master Sergeant
1,160,377RoMart Corporation#13874159 · Junior Store Colleague
1,153,241Innovation Inc.#157764 · Member
1,150,855[CBRN]#5855434 · [E-1] Recruit
1,141,010Retro Dev#5264310 · Member
1,033,384Simulator Studios! ™#4256796 · Member
1,020,553Haza Games#5217684 · Friend
977,125Hapless Studios#5502618 · Supporter
850,779Car Parking Level#5702218 · Member
748,200More Fun#8439028 · Member
702,909Stepford County Railway#3620943 · [GD] Guard
668,390Granturismo Games#32071517 · Owner
555,312Seb's Studioz#15700290 · Member
544,244HD Dev#3204047 · Member
528,554Fluffy Crown#6449129 · Fan
497,522The Roman Empire ᅠ#6124305 · Plebeian
443,628Bloxco Stores#14334637 · myBloxco Member
416,342Slik's Planet#14288532 · Member
415,925swiftplay!#16967091 · swiftplayer
371,376Always Ascending#35855594 · Member
364,357Hοly Rοman Empire#5908211 · Recruit
363,247M&C Game Studios#7958191 · Members
330,348Piggy: Intercity#12874996 · Player
310,740Maritime Roleplay Community#3297339 · (I) Roleplayer
264,981Naval Roleplay Community#3534363 · Lieutenant Officer
258,015Jacys Studios ROBLOX#5288558 · Member
250,756Warlords Game Group#11199286 · Warlord
221,528[GGRP] Grenadier Guards Roleplay#12107574 · Royal Family
190,667RMT Movie Theaters#4082543 · Screenwriter
187,902.-*sweetness*-.#16403119 · .-*sugar cubes*-.
177,242CASKA's HAUS#16955302 · Member.
145,160Game About Kingdoms#1111685284 · King
101,240bordr fanclub#5069767 · unpaid npc
100,540Innovation Thermal Plant Division#5294673 · Employee
93,623San Francisco Police Department || SFPD#35057222 · ⚪ Police Personnel
80,427Deprexx#5236021 · ⭐Fans
62,953[Admin Studios]#11448797 · ☑️Member☑️
60,539funny fire ant games#9749770 · member
56,928Reef Points#10922050 · Fan
53,223OGVRP#5737417 · Civilian
51,207Rosemary N ' Thyme#11067079 · ❥・Roses・❥
22,395UV Riding Academy#4351294 · New Riders
17,530Belle Fleur#5095046 · ✿ The Court
16,116Dynasty of Dragons#32914380 · 𝚁𝚎𝚊𝚕𝚖
9,558GRIMSTEIN#8879582 · [◇] grimlins
9,035Magnificent Century Era#963249020 · Cariye
7,726Napolitano's#2915555 · Customer
7,563The Realm Reborns#35287587 · Lowborn
6,970Religio Romanum ᅠ#6166555 · Epulones
6,936Florida Law Enforcementᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠᅠ#180996763 · Probationary Trooper
4,339Official Bordr Events Group#5349850 · Member
3,291The Great Empire Of Ariselle#17052393 · Wayfarer
3,247[SOR] Robloxian National Guard#1062005326 · Citizen of Robloxia
3,167kazo's#33866854 · membas
1,995IITPP Sublevel 2 Containment Force#9246792 · containment team
1,951Certified Trading ᅠ#6181090 · Customer
1,486Romenias#33723037 · [❀] 𝕸𝖆𝖉𝖊𝖒𝖔𝖎𝖘𝖊𝖑𝖑𝖊𝖘
1,320Imperial Roman Band#12283294 · Fans
1,225The College of Agriculture ᅠ#11524570 · Servus
842DKSC#17076987 · ADM,s
738Elite Society.#9553680 · ✧Passenger✧
674College of Oratores#6834484 · Spectator
407RoO | Imperial Household#436762067 · Agha
378Magnificent Golden Era#567631804 · Member
370Recruitment Centre#11581756 · Supporter
298Court tou Ptolemaics#35108057 · Novice Attendant
294Toyotomiᅠᅠ#626300387 · Kasō Nōmin 下層農民
240The Season's Modiste#34508257 · ✧ Lords & Ladies ✧
236Viridarium#913083407 · 𝕹𝖔𝖇𝖎𝖑𝖎𝖙𝖞
236Membership and rank as measured from this user’s public group list.