@MjrmMario #602446255

11 May 2018

account created (per Roblox API)

13 Sept 2026, 09:07

last measured (UTC)

Username record

@MjrmMario — observed 13 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

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The Chornobyl Anomalous Area#3368918 · 2-Gear Member

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Runker#4575704 · Member

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The ROBLOX Game Developers#821521 · Developers Pending a Rank

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Retexturing Masters#808948 · Welcome

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Developers United (DU)#837521 · Super Members | 🤗

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