Mizumono @rubrbrij #787987501
27 September 2018
account created (per Roblox API)
13 Oct 2026, 18:25
last measured (UTC)
Username record
@rubrbrij — observed 13 October 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
Uplift Games#295182 · Dreamer
14,941,055Osyriss Studios#3996161 · 💎 Member
13,064,640Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,012,173Typical Games#2649054 · Member
4,442,428Tetra Games#4843918 · Fan
4,195,675LDS II#15753989 · Fan
3,981,625Zombie Attack Official#3576655 · Member
2,801,252Sci Tower Universe#931373263 · ♟│Member
2,558,787Context Works#110442708 · Players
2,508,792Northwood Correctional Facility. ᅠ ᅠ#834075 · Inmate
1,474,168SAND4#5716920 · Member
1,471,467Tycoon Typhoon#3234576 · New
1,406,606Summit Games Productions#11176539 · Fan
1,314,972Whacky Wizards#10960525 · Wacky Wizard
1,134,604Simulator Studios! ™#4256796 · Member
1,020,291Interbyte Studio#5126818 · Fans
942,109iBugames#7123841 · Member
732,622StonksIndustry#9288210 · Fan
645,639Paradox#145163 · Members
612,018DoubleJumpGames#3905536 · Member
524,587Mega Drive#3839331 · Player
459,663Focus Dance and Gymnastics#2950934 · Focus Students
446,262Terraform#6153095 · Legends
425,711Silux Games#10739264 · Member
374,069No Jump Studios#7594081 · Gamer
356,678Bitmath club#16246906 · ✅ | Verified
198,221XALIX shop#34751335 · 🍥
149,684Shape Interactive#4761526 · Member
127,137Spanish Games#4286145 · Member
59,183Pankaics Savages#5099019 · [🍰] Familia
17,915Ropita :P#33350503 · Miembro
54Solo para amigas :v#9427014 · Member
9Membership and rank as measured from this user’s public group list.