| S | S | S | LATIN CAPITAL LETTER S |
| s | s | s | LATIN SMALL LETTER S |
| š | š | š | [ANSI - s caron; MacRoman - o diaeresis] |
| Š | Š | Š | [ANSI - S caron; MacRoman - a diaeresis] |
| ß | ß | ß | ß LATIN SMALL LETTER SHARP S |
| Ś | Ś | Ś | LATIN CAPITAL LETTER S WITH ACUTE |
| ś | ś | ś | LATIN SMALL LETTER S WITH ACUTE |
| Ŝ | Ŝ | Ŝ | LATIN CAPITAL LETTER S WITH CIRCUMFLEX |
| ŝ | ŝ | ŝ | LATIN SMALL LETTER S WITH CIRCUMFLEX |
| Ş | Ş | Ş | LATIN CAPITAL LETTER S WITH CEDILLA |
| ş | ş | ş | LATIN SMALL LETTER S WITH CEDILLA |
| Š | Š | Š | LATIN CAPITAL LETTER S WITH CARON (entity name is Š) |
| š | š | š | LATIN SMALL LETTER S WITH CARON (entity name is š) |
| ſ | ſ | �x017F; | LATIN SMALL LETTER LONG S |
| Ʃ | Ʃ | �x01A9; | LATIN CAPITAL LETTER ESH |
| ƪ | ƪ | �x01AA; | LATIN LETTER REVERSED ESH LOOP |
| Ș | Ș | Ș | LATIN CAPITAL LETTER S WITH COMMA BELOW |
| ș | ș | ș | LATIN SMALL LETTER S WITH COMMA BELOW |
| ȿ | ȿ | ȿ | LATIN SMALL LETTER S WITH SWASH TAIL |
| ʂ | ʂ | ʂ | LATIN SMALL LETTER S WITH HOOK |
| ʃ | ʃ | ʃ | LATIN SMALL LETTER ESH |
| ʅ | ʅ | ʅ | LATIN SMALL LETTER SQUAT REVERSED ESH |
| ʆ | ʆ | ʆ | LATIN SMALL LETTER ESH WITH CURL |
| ᵴ | ᵴ | ᵴ | LATIN SMALL LETTER S WITH MIDDLE TILDE |
| ᶊ | ᶊ | ᶊ | LATIN SMALL LETTER S WITH PALATAL HOOK |
| ᶋ | ᶋ | ᶋ | LATIN SMALL LETTER ESH WITH PALATAL HOOK |
| ᶘ | ᶘ | ᶘ | LATIN SMALL LETTER ESH WITH RETROFLEX HOOK |
| ᶳ | ᶳ | ᶳ | MODIFIER LETTER SMALL S WITH HOOK |
| ᶴ | ᶴ | ᶴ | MODIFIER LETTER SMALL ESH |
| Ṡ | Ṡ | Ṡ | LATIN CAPITAL LETTER S WITH DOT ABOVE |
| ṡ | ṡ | ṡ | LATIN SMALL LETTER S WITH DOT ABOVE |
| Ṣ | Ṣ | Ṣ | LATIN CAPITAL LETTER S WITH DOT BELOW |
| ṣ | ṣ | ṣ | LATIN SMALL LETTER S WITH DOT BELOW |
| Ṥ | Ṥ | Ṥ | LATIN CAPITAL LETTER S WITH ACUTE AND DOT ABOVE |
| ṥ | ṥ | ṥ | LATIN SMALL LETTER S WITH ACUTE AND DOT ABOVE |
| Ṧ | Ṧ | Ṧ | LATIN CAPITAL LETTER S WITH CARON AND DOT ABOVE |
| ṧ | ṧ | ṧ | LATIN SMALL LETTER S WITH CARON AND DOT ABOVE |
| Ṩ | Ṩ | Ṩ | LATIN CAPITAL LETTER S WITH DOT BELOW AND DOT ABOVE |
| ṩ | ṩ | ṩ | LATIN SMALL LETTER S WITH DOT BELOW AND DOT ABOVE |
| ẛ | ẛ | ẛ | LATIN SMALL LETTER LONG S WITH DOT ABOVE |