σ Greek Small Letter Sigma
“Greek Small Letter Sigma” on various operating systems
The image below shows how the “Greek Small Letter Sigma” symbol might look like on different operating systems. If the font in which this web site is displayed does not contain the symbol and there is no fallback font able to render it, you can use the image below to get an idea of what it should look like.
Please note that the image above is computer generated and not all images are curated, so certain errors might occur. Additionally, the operating systems change on occasions the default fonts they provide, so the character might not look the same on your operating system.