AaLettersLettersGreek and CopticReviewed 2026-08-11

GREEK SMALL LETTER SIGMA

GREEK SMALL LETTER SIGMA is a character in the Greek and Coptic Unicode block.

U+03C3 · 15.1.0 · Greek script

About this character

GREEK SMALL LETTER SIGMA (U+03C3) belongs to the Greek and Coptic block with Unicode general category Ll. Copy it as UTF-8, HTML, CSS, JavaScript, or Python from its character page.

Copy formats

FormatValueAction
UTF-8CF 83
UTF-1603C3
HTMLσ / σ
CSS\0003C3
JavaScript\u03c3
Python\u03c3
URL%CF%83

Character

Copy the literal character when you need the glyph itself: