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Ơ

Latin Capital Letter O With Horn Letter

Ơ (U+01A0) is a Latin Extended capital O with a horn, used in writing systems that require this letter form.

U+01A0

Ơ is a Unicode character from the Latin Extended block. It’s often needed when typing or designing text that must match a specific orthography. This page helps you copy the character and use the correct code points and escapes.

Latin Capital Letter O With Horn Letter Meaning

Ơ (U+01A0) is the Latin Capital Letter O with Horn. It represents a specific letter form rather than a general “decorative” symbol, so using the correct character matters for spelling, names, and accurate text rendering. In many contexts, it appears in languages and transliterations that use O with a horn as part of their standard alphabet or orthography. Because it is a distinct Unicode character, it may not be interchangeable with plain “O” or “Ó”; font support and normalization behavior can affect how it displays across systems.

Common uses

  • Typing or correcting names and places that include Ơ as a required letter
  • Publishing documents where exact spelling depends on the specific letter form
  • Designing multilingual posters or typography layouts that need Latin Extended characters
  • Building forms and templates that must accept and display Ơ correctly
  • Developing content for websites or apps that require accurate Unicode text

Examples

Ơ — Latin Capital Letter O with Horn

  • ƠƠn
  • ƠBươn Ơn
  • ƠHọp: Ơng A
  • ƠQuà tặng Ơ
  • ƠChào Ơu!

Variations

Technical codes

UnicodeU+01A0
HTML EntityƠ
HTML CodeƠ
CSS\01A0

FAQ

What does the Latin Capital Letter O With Horn letter mean?

Ơ (U+01A0) is the Latin Capital Letter O with Horn. It represents a specific letter form rather than a general “decorative” symbol, so using the correct character matters for spelling, names, and accurate text rendering. In many contexts, it appears in languages and transliterations that use O with a horn as part of their standard alphabet or orthography. Because it is a distinct Unicode character, it may not be interchangeable with plain “O” or “Ó”; font support and normalization behavior can affect how it displays across systems.

What is the Unicode code point for Ơ?

Ƃ is not the same character; for Ơ (Latin Capital Letter O with Horn), the Unicode code point is U+01A0.

How can I copy Ơ reliably in HTML?

Use the HTML entity Ơ for Ơ.

How do I include Ơ in CSS or JavaScript?

CSS escape: \\01A0. JavaScript (Unicode code point escape): \\u{01A0}.

Is Ơ the same as plain “O”?

No. Ơ is a distinct Unicode letter, so it should be used when the specific “O with horn” form is required.