Petriko @PetrikoCZ #290434984
21 April 2017
account created (per Roblox API)
25 Aug 2026, 19:54
last measured (UTC)
Username record
@Petrik2010 — observed 25 August 2026
@PetrikoCZ — observed 25 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
Gamer Robot Inc#4372130 · Member
19,689,659Chillz Studios#2782840 · 🌟Royal Member🌟
18,694,135Roblox#7 · Member
13,540,072The Builder's Legion#2801805 · Players
11,267,292BIG Games™#2703304 · Fan
11,254,156The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,001Wild Atelier#7947655 · Member
9,015,985Car Crushers Community#2726951 · Skilled Crusher
8,648,810KizmoTek Studio#3115970 · Community Member
7,684,446(学乱) Gakuran#416091513 · Students
7,504,015Jandel's Road Trip#33097934 · Owner
7,436,58416bitplay Games#3233280 · Member
7,250,252Double Bandit Studios#13751258 · Bandits
6,256,020Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,298Thinking Project#1235888 · noob
4,152,199IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,761Pinewood Builders#159511 · Member
3,063,218MiaoMeoHome#17075790 · Fan
3,010,319Ignite Games#5878314 · Player
2,279,936Minimal Games#12564376 · Member
2,204,716Vanity Studio#4063400 · Fans
2,105,637Frappé®#950346 · Awaiting rank
2,006,257Pastriez ™#4334990 · Trainee
1,789,573Bright Games Studios#13081182 · 💞 Rank I
1,787,270BloxStreet Corporation#2700627 · Junior Team Member
1,560,291The Red Army .#4802792 · Junior Conscript
1,545,020Wonder Works Studio#6258143 · Member
1,540,419Northwood Correctional Facility. ᅠ ᅠ#834075 · Inmate
1,474,202United States Army #3108077 · [E1] Private (Basic Combat Training)
1,462,112Prisoner Life#35408513 · Member
1,454,561Tycoon Typhoon#3234576 · New
1,406,647Rats United#5948630 · Soldier
1,335,388Voxq Enterprises#7015605 · 👑・Owners
1,333,463SEA Military#2648601 · [T] Trainee
1,211,693PlayCombatWarriors#5192826 · Combat Warrior
1,203,926Innovation Inc.#157764 · Member
1,153,379Kecai#4594985 · Awaiting Training
1,130,766Unsquared#2722126 · Member
905,386generic roleplay gaem fanclub.#5574524 · fan.
736,401[TCU] The Computer Union#8513762 · Civilian
638,186Keystone Middle School#2649944 · 6th Grade Student
606,660xEnesR#9529109 · 🥓BACON GANG🥓
577,919Extreme War Experience#5863339 · Roleplayers
411,311Project Combat#14077803 · Member
408,659Base Battles by Voldex#975358 · Fan
403,063The Glorious Robot Army#11872496 · [1] Troop
400,617REACT Studiosᅠ#17180419 · Member
340,046ScotWARE#8426585 · Player
329,250Burger Stop!#1195803 · Trainee
312,371[TRCU] The Glorious Robot Army#35956498 · [3] Enforcer
269,080HOLOCENE#5205464 · Member
245,105Empire Frаnçаis#5610765 · Citoyen
243,717Pinewood Builders Security Team#645836 · Trainee
242,150The Galactic Republic GRW#14625178 · Cadet
216,782Roleplay UGC#5809933 · 🎁 | Players
215,327Vans#10315642 · Member
204,443Vision Works#3190911 · Member
177,914Parabola MMOVEMENT#206413768 · Member
171,720Innovation Security#901313 · [LR]In Training
170,464Jay’s Transportation Center#34845235 · Driver[+]
165,573State of Firestone#2803360 · Middle Class Citizen
159,976Festivereinhard2's Fanboy Fan Group#2988324 · Fan
145,060kaka Yt Official Group#9164121 · 😳SUScriber
143,819[TRCU] The Revolutionary Computer Union#336090209 · Civilian
136,399Central Roleplay | Community#8497064 · Member
98,172Rare Names #3013348 · Cool Name
89,838Mamytema Studios#14554968 · Member
89,393World Conquеst#12670687 · Conqueror
87,729The Confederation of Uralska#3377124 · State Citizen
81,734Moda Única#3433128 · Customer
73,898Reactor Testing#12635355 · [E] Employee
63,938Trаsh Games#5593683 · NOOB
63,378WarGames Entertainment#2719357 · Fans
58,857Railroads Of Weldshire County Group#13097887 · Member
52,969Cliffside Psychiatric Ward#35544351 · Member
51,669The Sith Order#3197893 · Grotthu
49,036Bee Gaming Studio#13955659 · Player
40,175P:CR Community#15950748 · Member
36,748Koyot Digital#33528008 · Member
36,538chicken nugget 5000#10943289 · chicken nugget
36,269ROBLOX YouTubers Group#1138535 · Member
31,849Sphyix Studios#8604266 · ⭐ Member
28,270Starscape Community#10876742 · Member
27,609CZ Developers Studio#32308641 · 🔨 Mini Developer (Member)
14,722dr nefardio#11717489 · Member
11,053jurasek05 Official Group#3431523 · 👤Člen
10,058Czech Realm | RP#33052486 · Roleplayer
9,583Nova Balreska#2845412 · Citizen
8,448The Manliest Man Squad#6170966 · Man
6,098Spearhead Development#15545259 · Supporter
4,297The Cheese Experience#13447475 · ✨Enlightened✨
3,576Bloxway Resorts#6033622 · Visitor
2,165Monke#6177753 · Monkee member
2,104Тhе Grand Republic#10877107 · Immigrant
1,877DSI Laboratories#7275535 · Employee
1,165yoyo legends#7673405 · friends
726First Czechoslovak Republic [CSR]#7072166 · Imigrant | Immigrant
670ThatBoredGamer's Fan Group!#4041193 · ⭐Fan⭐
612Dynamite Army YAY#8123380 · e
242KoP | Wojsko Polskie#5567980 · Szeregowy
200Membership and rank as measured from this user’s public group list.