Roblox Name命名ガイド
1. Names that fit the avatar menu
Roblox usernames get seen in friends lists, leaderboards, and server chats, so they have to be short, readable, and unmistakable. Every name is 3-20 characters with lowercase letters, digits, and underscores only — the exact limits Roblox accepts.
2. Built for your vibe
Pick a style — cool, cute, funny, tryhard, or aesthetic — and optionally a theme keyword. Each result includes a rationale and a best-for note, so you can grab the name that fits your avatar and your games.
よくある質問
Can I check if the Roblox name is taken?
Availability changes constantly. The generator does not check live availability — copy your favorite and try it in Roblox before you commit.
Why the 20-character limit?
Roblox caps display names at 20 characters with lowercase letters, digits, and underscores only. The generator enforces the same limits so every name actually works.
What does the theme field do?
Enter a keyword like a favorite animal, game, or vibe and the generator weaves it into the names naturally without repeating it verbatim.