Greek Letters Copy & Paste: Complete Alphabet
Greek letters are used everywhere — from mathematics and physics to fraternity and sorority names, from scientific notation to branding. This page gives you every Greek letter, uppercase and lowercase, ready to copy and paste.
Complete Greek Alphabet — Copy & Paste Table
The full Greek alphabet with both uppercase and lowercase forms. Click any letter to copy it.
| Lowercase | Uppercase | Name | English Equivalent |
|---|---|---|---|
| α | Α | Alpha | A |
| β | Β | Beta | B |
| γ | Γ | Gamma | G |
| δ | Δ | Delta | D |
| ε | Ε | Epsilon | E |
| ζ | Ζ | Zeta | Z |
| η | Η | Eta | E (long) |
| θ | Θ | Theta | Th |
| ι | Ι | Iota | I |
| κ | Κ | Kappa | K |
| λ | Λ | Lambda | L |
| μ | Μ | Mu | M |
| ν | Ν | Nu | N |
| ξ | Ξ | Xi | X |
| ο | Ο | Omicron | O |
| π | Π | Pi | P |
| ρ | Ρ | Rho | R / Rh |
| σ | Σ | Sigma | S |
| τ | Τ | Tau | T |
| υ | Υ | Upsilon | U / Y |
| φ | Φ | Phi | Ph |
| χ | Χ | Chi | Ch / Kh |
| ψ | Ψ | Psi | Ps |
| ω | Ω | Omega | O (long) |
Additional Greek Letter Variants
Some Greek letters have alternative forms used in specific contexts:
| Symbol | Name | Unicode | Usage |
|---|---|---|---|
| ϑ | Theta Symbol (script theta) | U+03D1 | Mathematics, physics |
| ϕ | Phi Symbol (script phi) | U+03D5 | Golden ratio, math |
| ϱ | Rho Symbol (script rho) | U+03F1 | Physics, statistics |
| ϵ | Lunate Epsilon | U+03F5 | Mathematics |
| ϖ | Pi Symbol (omega pi) | U+03D6 | Statistics, number theory |
| ς | Final Sigma (word-end) | U+03C2 | Greek text (end of word) |
| Ϛ | Stigma (archaic) | U+03DA | Greek numerals (6) |
| Ϝ | Digamma (archaic) | U+03DC | Historical Greek |
| Ϟ | Koppa (archaic) | U+03DE | Greek numerals (90) |
| Ϡ | Sampi (archaic) | U+03E0 | Greek numerals (900) |
All Lowercase Greek Letters — Quick Copy
Copy the entire lowercase Greek alphabet in one go:
α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ σ τ υ φ χ ψ ωAll Uppercase Greek Letters — Quick Copy
Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο Π Ρ Σ Τ Υ Φ Χ Ψ ΩGreek Letters in Mathematics & Science
Greek letters are fundamental in STEM fields. Here are the most commonly used ones and what they represent:
| Letter | Common Math/Science Use |
|---|---|
| α (alpha) | Angular acceleration, alpha particles, significance level in statistics |
| β (beta) | Beta particles, beta coefficient in finance, angles |
| γ (gamma) | Gamma rays, Lorentz factor in relativity, Euler-Mascheroni constant |
| Δ (Delta) | Change, difference, Laplacian operator |
| ε (epsilon) | Small quantity, permittivity, machine precision |
| θ (theta) | Angles, temperature, time constant |
| λ (lambda) | Wavelength, eigenvalues, Lambda calculus |
| μ (mu) | Micro prefix, mean/average, coefficient of friction |
| π (pi) | Ratio of circumference to diameter (3.14159...) |
| ρ (rho) | Density, correlation coefficient |
| σ (sigma) | Standard deviation, Stefan-Boltzmann constant |
| Σ (Sigma) | Summation notation |
| τ (tau) | Torque, time constant, tau lepton |
| φ (phi) | Golden ratio, electric potential, Euler totient function |
| Ψ (Psi) | Wave function in quantum mechanics |
| Ω (Omega) | Ohms (electrical resistance), angular velocity, last |
| ω (omega) | Angular frequency, omega meson |
Greek Letters in Fraternities & Sororities
Greek letters are the foundation of the North American fraternity and sorority system. Organizations use combinations of 2-3 Greek letters as their names:
- ΑΦΑ — Alpha Phi Alpha (first Black fraternity)
- ΠΚΦ — Phi Kappa Phi (honor society)
- ΑΧΩ — Alpha Chi Omega (sorority)
- ΔΓ — Delta Gamma (sorority)
- ΣΑΕ — Sigma Alpha Epsilon (fraternity)
- ΚΑ — Kappa Alpha (fraternity)
If you are designing apparel, banners, or social media graphics for a Greek organization, copy the exact letters you need from the table above.
Keyboard Shortcuts for Greek Letters
Windows (Using Alt Codes with Numeric Keypad)
| Letter | Alt Code |
|---|---|
| α (alpha) | Alt + 224 |
| β (beta) | Alt + 225 |
| γ (gamma) | Alt + 226 |
| δ (delta) | Alt + 235 |
| ε (epsilon) | Alt + 238 |
| π (pi) | Alt + 227 |
| σ (sigma) | Alt + 229 |
| φ (phi) | Alt + 237 |
| Ω (Omega) | Alt + 234 |
| μ (mu) | Alt + 230 |
Mac
On Mac, you can use the Character Viewer (Control + Command + Space) and search for Greek letter names. Alternatively, enable the Greek keyboard in System Settings > Keyboard > Input Sources.
Linux
On most Linux distributions, press Ctrl + Shift + U, then type the Unicode hex code (e.g., 03B1 for alpha), then press Enter.
Using Greek Letters in Social Media & Branding
Greek letters add a scholarly, scientific, or mystical vibe to your online presence:
- Gaming usernames: ΩOmegaSlayerΩ or ΔDeltaForce
- Instagram bio: π = 3.14159... | math nerd θ
- Science accounts: Use ψ, φ, Ω in display names
- Fraternity/sorority: Copy your chapter letters for posts and bios
- Logo design: Ω, Ψ, and Φ make striking logo elements
Greek Numeral Symbols
Some archaic Greek letters are used in the Greek numeral system:
| Symbol | Name | Value |
|---|---|---|
| Ϛ | Stigma | 6 |
| Ϝ | Digamma | 6 (archaic) |
| Ϟ | Koppa | 90 |
| Ϡ | Sampi | 900 |
Frequently Asked Questions
How many letters are in the Greek alphabet?
The modern Greek alphabet has 24 letters, from Alpha (α) to Omega (ω). The word "alphabet" itself comes from the first two Greek letters: alpha and beta.
Are Greek letters the same as math symbols?
Many Greek letters serve double duty as math and science symbols. For example, π represents the ratio of a circle's circumference to its diameter, Σ means summation, and Δ means change or difference. But Greek letters are also used in language, fraternity names, and branding.
Can I use Greek letters in my social media username?
Yes, most platforms support Greek Unicode characters in display names. However, some platforms may restrict them in actual @usernames. Always test before committing to a new handle.