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@jurassicsonic

Leaf @jurassicsonic #90057881

26 July 2015
account created (per Roblox API)
23 Aug 2026, 23:24
last measured (UTC)

Username record

@jurassicsonic — observed 23 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

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RELL GAMES#4939446 · Bronze Rell
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High School Life Fans#1051234 · New Fan II
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Boss Studio [ V.1 ]#13494271 · Member
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B-b Studio#365995 · D Rank +
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generic roleplay gaem fanclub.#5574524 · fan.
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Jaller's Projects#266819 · 🌾Farm Residents🌾
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Digital Merit Studios#7674505 · Players
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Monsters of Etheria#539558 · Trainer
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Astral Games - AX#3585189 · Players
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Villain Inc#16351299 · Community
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Final Stand Remastered#3263088 · Member
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NBC Shirt Makers#1040991 · Member
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Astral Games™#3018822 · Astralite
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Warhead Community#3371645 · Alpha Tester
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Brazen Studios#3136135 · Supporter
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DBRPZ Main Group#3816348 · 2018 Dragonballers
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Asunder Studios#5237711 · Player
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MHA: Plus Ultra#4133764 · [PU] ALPHA
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Honey Bee Laboratory#1197040 · Mega Fan
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Digimon Digital Monsters ROBLOX#640701 · Member
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SGO Team#3245123 · Unverified
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Project JoJo#3562864 · Member
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BCPlayer UGC#14823212 · Member
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Virtumon Aurity:#679242 · Tamer
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Astral Clothing 「アストラル」#5566455 · Astralite
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Green Anvil#5162891 · Member
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A Typical Game Group#3423037 · Member
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vlad outfitters#3389438 · Vladonians
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P1 Studios#2671564 · 🌀Member
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BNHA: ONCE UNITED#8208259 · Member
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Dragon Ball Online Official Group#1094451 · Lower Class Warrior
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Dragon Ball Online Generations Official Group#3900010 · Gold Community
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Official Dragon Ball After Future Fan Club#2928794 · Member
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Dragon Ball Online Revelations Official Group#2636474 · Bronze Community
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Die Hard Sonic Fans#2495 · Fan
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Late UGC#34387797 · Member
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Dragon Ball: Final Adventures#1001705 · Unknown Warrior
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Torikkī Tērā#3413750 · Unsorted
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[Shinobi Army]#10224138 · [Genin]
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ZCATALOG#14434369 · ┆Consumer
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Manjushaka#33128689 · Member
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Somnix Studios#2845212 · Fans
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The Jasa Customs EA#5291161 · Customers
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OC Clothing | Dragon Ball Shopping#15875231 · 🔴 Members
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Mario & Sonic The Legend Group#474870 · Member
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ЗАМИЛСКА#4926197 · 🙂 Dart Monkeys
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Set's Closet#14844824 · cool dudes
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Studio Volition#15573033 · Member
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| なぐす藩 | Nagusu Clan |#8601238 · Gaikoku hito hōmon-sha | 外国人訪問者 | Visitor Foreigner
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rebellion [DBOR]#3135709 · Private
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Sloth fan group!#3156542 · Sloths
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Super Styles Clothing Store#4199640 · Custom Buyer
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Aria Productions#7325898 · Developers
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Erupt Alliance©#3118577 · EA | Visitors
26
[ Yggdrasil ]#15533131 · Member
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HappyHelpers#4246896 · Admin
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Fly Wolfey™#3112430 · FW | Economy
6
[OFFICIAL] The Final Blade#4348305 · Member
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Grand Nick Sea Lines ™#3603043 · GNSL || Friends!
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Poophat Pirates#34561088 · Member
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Lost Realms Online#4263015 · Developer
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Membership and rank as measured from this user’s public group list.