U+00BA
º
Masculine Ordinal Indicator
U+00F2
ò
Latin Small Letter O with Grave
U+00F3
ó
Latin Small Letter O with Acute
U+00F4
ô
Latin Small Letter O with Circumflex
U+00F5
õ
Latin Small Letter O with Tilde
U+00F6
ö
Latin Small Letter O with Diaeresis
U+014D
ō
Latin Small Letter O with Macron
U+014F
ŏ
Latin Small Letter O with Breve
U+0151
ő
Latin Small Letter O with Double Acute
U+01A1
ơ
Latin Small Letter O with Horn
U+01D2
ǒ
Latin Small Letter O with Caron
U+01EB
ǫ
Latin Small Letter O with Ogonek
U+020D
ȍ
Latin Small Letter O with Double Grave
U+020F
ȏ
Latin Small Letter O with Inverted Breve
U+022F
ȯ
Latin Small Letter O with Dot Above
U+1ECD
ọ
Latin Small Letter O with Dot Below
U+1ECF
ỏ
Latin Small Letter O with Hook Above
U+2092
ₒ
Latin Subscript Small Letter O
U+24AA
⒪
Parenthesized Latin Small Letter O
U+24DE
ⓞ
Circled Latin Small Letter O
U+FF4F
o
Fullwidth Latin Small Letter O
U+1D428
𝐨
Mathematical Bold Small O
U+1D45C
𝑜
Mathematical Italic Small O
U+1D490
𝒐
Mathematical Bold Italic Small O
U+1D4F8
𝓸
Mathematical Bold Script Small O
U+1D52C
𝔬
Mathematical Fraktur Small O
U+1D560
𝕠
Mathematical Double-Struck Small O
U+1D594
𝖔
Mathematical Bold Fraktur Small O
U+1D5C8
𝗈
Mathematical Sans-Serif Small O
U+1D5FC
𝗼
Mathematical Sans-Serif Bold Small O
U+1D630
𝘰
Mathematical Sans-Serif Italic Small O
U+1D664
𝙤
Mathematical Sans-Serif Bold Italic Small O
U+1D698
𝚘
Mathematical Monospace Small O