Ratko @markotatanikola #756154164
9 September 2018
account created (per Roblox API)
22 Sept 2026, 04:29
last measured (UTC)
Username record
@markotatanikola — observed 22 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
BIG Games™#2703304 · Fan
11,255,67016bitplay Games#3233280 · Member
7,250,778The Gang Stockholm#5273516 · Player
7,096,082Foxzie#3955051 · 👤 Member
7,032,879ROLVe#2613928 · Members
4,296,150Pilot Training Club#2794513 · Trainee Pilots
3,911,186thunder1222 Productions#553699 · Member
3,390,529#FireNation#4008286 · Fire Member
2,995,130UpScale+#282309935 · Member
2,576,990Tsunami Disaster#34127367 · Builders
2,415,105|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)
2,019,490Moonlight Productions.#7311036 · Member
1,860,466Nova Digital Games#526536480 · Member
1,762,177Crimelife#16727292 · Member
1,507,161Cam_Studios#4894912 · Fan
1,459,628[CBRN]#5855434 · [E-1] Recruit
1,140,986Factory Limited#33685094 · Worker
1,093,156Stateview Correctional Facility. ∞#5025380 · Cadet Officer
1,007,880Whoops Works 2#243789863 · Member
920,139[YGG] Young Go Gettas#32522100 · 『🚫』Member/Demoted
564,041Digital Destruction#5143234 · ❤️
550,311Venzel Studios#9828157 · Member
494,557Tofuu's Kitchen#5160947 · Member
448,304WrenchStudios A&E#9203842 · Member 🔧
444,526Mega Studiosᅠ#33384332 · Fan
361,870VWorks Studio#6351600 · Member
359,015Wrench Airlines#36065728 · Training
354,127FRP | Red Army#5224523 · Private
305,859SAIL STUDIO#5571848 · Fan
285,673Federation Of Robloxian People#4246982 · Group Member
245,539Crainer's Community#6252090 · Member
149,885NO MERCY COMMUNITY#34231642 · Citizen
149,578Slogo's Best Friends#6287808 · Member
130,667Official Jelly Army#6288195 · Member
96,788Bronx Projects Roleplay#34595536 · Member
74,790ORIGIN ™#3105511 · 🏆 | Trophy Buyer
57,482Balkan Border Roleplay#15067477 · Civilian
51,606The Astral Empire [AE]#6969520 · Private
50,227OFFICIAL KY SQUAD!!#10256189 · Ky Squad
46,146Trap$$ clothing#9050542 · [🛍] valid
43,942THE CHAMPS AVENUE#35784641 · Member
36,636Balkan Warsᅠ#33693524 · 👥 MEMBER
5,663.cool clothing.#6313317 · basic boy
573Una(endermaninshop) Join DIs NoWwW#8806728 · Admin
15Membership and rank as measured from this user’s public group list.