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Stylish letter

Upside Down Letter O

The letter O in the Upside Down alphabet, with code points and words you can copy.

OUppercase O
oLowercase o

Unicode details

LetterStyledCode pointHTML entity
OOU+4FO
ooU+6Fo

Words starting with O

Example words in Upside Down style. Tap to copy.

xʎuoonyx
ʇıqɹoorbit
uɐǝɔoocean
ʞɐooak
ǝlɔɐɹooracle
ʎǝssʎpoodyssey
lɐdoopal
ʍɐlʇnooutlaw

Upside Down alphabet

ɐqɔpǝɟƃɥıɾʞlɯuodbɹsʇnʌʍxʎz

O in other styles

🄾Squared O🅾Squared Filled OOParenthesized O🇴Regional Indicator O𝙾Monospace OＯFullwidth OᴏSmall Caps OᵒTiny Caps O

FAQ

How do I type O on my phone or computer?
You do not type it from a keyboard; you copy it. Press the copy button above and paste it into any app. That is the whole point of Unicode styled letters.
Where can I use the Upside Down O?
Anywhere text is accepted: Instagram bios, TikTok names, Discord, WhatsApp, gaming profiles and documents. The full Upside Down alphabet is linked above.
What is the Upside Down letter O?
It is the letter O rendered as the Unicode character O (code point U+4F), part of the Upside Down styled alphabet. It is a single character you can copy and paste anywhere.