About Hub
The name "Hub" is a short form of the word "hubby" which is a colloquial term for husband. It is often used as a term of endearment or affectionate nickname for a spouse or partner.
Here's how to represent Hub in Braille, with each pattern of raised dots corresponding to a letter of the name.
The image below shows how you can spell Hub using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.