Greek Symbol
Greek letter

Rho Symbol (ρ) — Copy & Paste

Grab the rho greek symbol in one click. Pronunciation: row.

ΡUpper
ρLower
Reference

Technical reference

Unicode, HTML entities, and LaTeX — tap the icon beside any value.

Uppercase Rho

Character
Ρ
Unicode
U+03A1
HTML named
Ρ
HTML decimal
Ρ
LaTeX
P

Lowercase Rho

Character
ρ
Unicode
U+03C1
HTML named
ρ
HTML decimal
ρ
LaTeX
\rho
Context

Common uses in science & math

Density & resistivity

Physics and engineering use ρ for mass/charge density and for electrical resistivity.

Correlation coefficient

Statistics often writes Spearman’s ρ for rank correlation; polar coordinates may use ρ for radius.

Input

How to type Rho

Windows

Grab ρ for density formulas instead of substituting p.

macOS

Grab ρ or search “rho” in Character Viewer.

Word & Google Docs

Paste ρ into lab write-ups and Jupyter markdown.

Prefer a full walkthrough? Read how to type Greek letters.

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SigmaΣσMuΜμPiΠπ

Rho FAQ

Does rho look like Latin p?

Uppercase Ρ resembles P; lowercase ρ is usually distinct. Use this page for the correct Greek code points.