Blue Rats

Blue Rats is a type foundry.

https://eng.fontke.com/foundry/3042/

Blue Line Design

Blue Line Design is a type foundry.

https://eng.fontke.com/foundry/15407/

Blue Room Fontworks

Blue Room Fontworks is a type foundry.

https://eng.fontke.com/foundry/6691/

Blue Jay Font Studio

Blue Jay Font Studio is a type foundry.

https://eng.fontke.com/foundry/6681/

Blue Sky Research

Blue Sky Research is a type foundry, from United States.

https://eng.fontke.com/foundry/5432/

Blue Vinyl Fonts

Blue Vinyl Fonts is an independent digital type foundry that was founded by Jess Latham in 1997.

https://eng.fontke.com/foundry/2540/

BlueFonts

French digital font foundry, offering quite a lot of grunge style fonts.

https://eng.fontke.com/foundry/2105/