Слободни фонтови почињу са U
- Ubuntu Sans Serif
- Ubuntu Condensed Sans Serif
- Ubuntu Mono Monospace
- Ubuntu Sans Sans Serif
- Ubuntu Sans Mono Monospace
- Uchen Serif
- Ultra Serif
- Unbounded Sans Serif
- Uncial Antiqua Display
- Uncut Sans Sans Serif
- Underdog Display
- Unica One Display
- Unifont Sans Serif
- UnifontEX Monospace
- UnifrakturCook Display
- UnifrakturMaguntia Display
- Unkempt Display
- Unlock Display
- Unna Serif
- UoqMunThenKhung Serif
- Updock Handwriting
- Urbanist Sans Serif