Dunno @sillywillyjeff #1599847202

30 April 2020

account created (per Roblox API)

17 Aug 2026, 15:34

last measured (UTC)

Username record

@sillywillyjeff — observed 17 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)

ZD team#16198463

ZD clothess#16262418

just selling shirts and making games#16050134

angry granny run#16320056

True or False game!#16296539

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

BIG Games Pets#3959677 · Fan

29,162,809

Byteonix#9642354 · Member

18,670,508

Quataun#12121240 · Member

18,332,633

BIG Games™#2703304 · Fan

11,258,912

The Flamingo Fan Club#3336691 · December 5th we will all do something

9,878,519

YUМ#11122367 · Small Portions

6,075,519

Tycoon Empire Studios#11221055 · Fan

5,249,686

Driving Empire by Voldex#4999963 · Driver

5,036,738

Gamefam x Sonic#13632331 · Member

3,566,643

Zerito's Squad#5763481 · 『✨Měɱběʀ✨』

3,019,792

Da Hood Entertainment#4698921 · Member

1,615,805

IGG Games#12031920 · Fan

1,179,438

Bikelife: Community#32065922 · Supporter

1,027,521

Ro-meet#15433712 · Member

740,251

Fallen worlds official group#9293165 · Member

516,686

LcLc OFFICIAL#5368483 · Member

350,596

ZOMG club#6472058 · Fans

89,375

1NO.#9401149 · Owner

14,602

ooooooaaoo ao o oa#14594659 · Member

3,859

lclc#11606731 · Member

1,897

Membership and rank as measured from this user’s public group list.