| Created |
| Associated with シグマ |
| Associated with ∑ |
| Associated with ς |
| Associated with Σ |
| Associated with σ |
| Associated with ギリシア小文字ファイナルSIGMA |
| Associated with GREEK SMALL LETTER FINAL SIGMA |
| Associated with ファイナルSIGMA |
| Associated with U+03C2 |
| Associated with 03C2 |
| Associated with sigma |
| Associated with SIGMA |