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Ё

Cyrillic Capital Letter Io Letter

Ё is the Cyrillic capital letter used as a distinct “yo” character in many Russian words.

U+0401

Ё is a Cyrillic capital letter with its own Unicode code point: U+0401. It’s commonly used in Russian spelling where the “yo” sound must be explicit. Below you’ll find copy options and practical examples for writing and development.

Cyrillic Capital Letter Io Letter Meaning

Ё (Unicode: U+0401, Unicode name: CYRILLIC CAPITAL LETTER IO) is a Cyrillic capital letter representing the “yo” sound (often written in English as “yo” or “yo-”). In Russian, it can be important for correct spelling and pronunciation, especially in words where the vowel sound might otherwise be ambiguous. Because it’s a specific letter (not just a decorative variant), using Ё correctly helps text match official spelling, improves readability, and avoids confusion in names and place names. In typography and UI, it’s also useful for consistent rendering when capitalizing Russian text accurately.

Common uses

  • Typing and proofreading Russian text where the “yo” sound is explicitly required
  • Writing names, surnames, and place names that use Ё in standard spelling
  • Designing logos, posters, and headings that must preserve correct Cyrillic letters
  • Programming and web development when you need a precise Unicode character in strings
  • Creating correct captions, subtitles, and social posts in Russian

Examples

Ё (Cyrillic Capital Letter Yo)

  • ЁЁжик в лесу.
  • ЁМоя фамилия: ВолковЁ.
  • ЁКафе «Чайная Ёлка».
  • ЁСегодня у нас: Ёж, Ёлка, Ягода.
  • ЁОн сказал: «Ё — это важно».

Variations

Technical codes

UnicodeU+0401
HTML EntityЁ
HTML CodeЁ
CSS\0401

FAQ

What does the Cyrillic Capital Letter Io letter mean?

Ё (Unicode: U+0401, Unicode name: CYRILLIC CAPITAL LETTER IO) is a Cyrillic capital letter representing the “yo” sound (often written in English as “yo” or “yo-”). In Russian, it can be important for correct spelling and pronunciation, especially in words where the vowel sound might otherwise be ambiguous. Because it’s a specific letter (not just a decorative variant), using Ё correctly helps text match official spelling, improves readability, and avoids confusion in names and place names. In typography and UI, it’s also useful for consistent rendering when capitalizing Russian text accurately.

What Unicode character is Ё?

Ё is the Cyrillic capital letter IO with Unicode code point U+0401.

How do I enter Ё on the web?

You can copy the character directly, use the HTML entity Ё, or use the JavaScript escape \\u{0401} (or \\u0401 depending on environment).

Is Ё the same as Е?

No. Ё is a distinct Cyrillic letter. Е and Ё represent different sounds in Russian and have different code points.

How can designers ensure correct rendering of Ё?

Use Unicode text (U+0401) and verify the selected font supports Cyrillic. Test in the target browsers and platforms to confirm consistent display.