36 symbols
Greek Letters
The complete modern Greek alphabet, upper and lower case, from the Greek and Coptic block (U+0370–U+03FF), plus the final sigma ς and common variants. Greek letters are used throughout mathematics, physics, statistics, engineering and finance as symbols for constants, variables and change.
All greek letters symbols
Click to copy. Hover a tile and choose i for codes and details.
What greek letters are used for
- Math and physics (π, θ, λ, Δ, Σ, Ω)
- Statistics (μ mean, σ standard deviation, α significance)
- Finance (β beta, α alpha, δ delta, θ theta, ρ rho)
- Software versioning (α alpha, β beta, γ gamma releases)
- Fraternity, sorority and scientific names
Greek Letters: Unicode, hex, octal & HTML codes
| Symbol | Name | Unicode | Hex | Octal | HTML |
|---|---|---|---|---|---|
| Alpha | U+03B1 | 0x03B1 | 0o1661 | α | |
| Beta | U+03B2 | 0x03B2 | 0o1662 | β | |
| Gamma | U+03B3 | 0x03B3 | 0o1663 | γ | |
| Delta | U+03B4 | 0x03B4 | 0o1664 | δ | |
| Epsilon | U+03B5 | 0x03B5 | 0o1665 | ε | |
| Zeta | U+03B6 | 0x03B6 | 0o1666 | ζ | |
| Eta | U+03B7 | 0x03B7 | 0o1667 | η | |
| Theta | U+03B8 | 0x03B8 | 0o1670 | θ | |
| Iota | U+03B9 | 0x03B9 | 0o1671 | ι | |
| Kappa | U+03BA | 0x03BA | 0o1672 | κ | |
| Lambda | U+03BB | 0x03BB | 0o1673 | λ | |
| Mu | U+03BC | 0x03BC | 0o1674 | μ | |
| Nu | U+03BD | 0x03BD | 0o1675 | ν | |
| Xi | U+03BE | 0x03BE | 0o1676 | ξ | |
| Omicron | U+03BF | 0x03BF | 0o1677 | ο | |
| Pi | U+03C0 | 0x03C0 | 0o1700 | π | |
| Rho | U+03C1 | 0x03C1 | 0o1701 | ρ | |
| Sigma | U+03C3 | 0x03C3 | 0o1703 | σ | |
| Tau | U+03C4 | 0x03C4 | 0o1704 | τ | |
| Upsilon | U+03C5 | 0x03C5 | 0o1705 | υ | |
| Phi | U+03C6 | 0x03C6 | 0o1706 | φ | |
| Chi | U+03C7 | 0x03C7 | 0o1707 | χ | |
| Psi | U+03C8 | 0x03C8 | 0o1710 | ψ | |
| Omega | U+03C9 | 0x03C9 | 0o1711 | ω | |
| Alpha capital | U+0391 | 0x0391 | 0o1621 | Α | |
| Beta capital | U+0392 | 0x0392 | 0o1622 | Β | |
| Gamma capital | U+0393 | 0x0393 | 0o1623 | Γ | |
| Delta capital | U+0394 | 0x0394 | 0o1624 | Δ | |
| Theta capital | U+0398 | 0x0398 | 0o1630 | Θ | |
| Lambda capital | U+039B | 0x039B | 0o1633 | Λ | |
| Xi capital | U+039E | 0x039E | 0o1636 | Ξ | |
| Pi capital | U+03A0 | 0x03A0 | 0o1640 | Π | |
| Sigma capital | U+03A3 | 0x03A3 | 0o1643 | Σ | |
| Phi capital | U+03A6 | 0x03A6 | 0o1646 | Φ | |
| Psi capital | U+03A8 | 0x03A8 | 0o1650 | Ψ | |
| Omega capital | U+03A9 | 0x03A9 | 0o1651 | Ω |
Frequently asked questions
How do I copy greek letters?
Click any symbol on this page to copy it to your clipboard, then paste it anywhere: documents, email, social media, code or chat. Every character here is standard Unicode, so it works across Windows, macOS, iOS, Android and Linux.
How many greek letters are on this page?
This collection contains 36 characters. Each one links to a detail page with its Unicode code point, decimal, hexadecimal and octal values, HTML entity, CSS escape, and JavaScript, Python and Java escape sequences.
How do I type Greek letters without a Greek keyboard?
Use HTML entities like α β π Ω, or the Unicode code with Alt+X in Word (03C0 for π). On macOS, Option+P types π directly. Or click any letter here to copy it.