Dreaming of the letter J means there is something you want to retrieve or get back. It is symbolic of a hook that helps you extend your reach to attain that object of your desires. Be aware that something is coming your way.
Keep an open mind and the opportunities will come your way. The letter J in a dream also refers to someone who is charismatic, loving and with an adventurous spirit.
In other words, they are someone who might be considered a dreamer. However, this letter can also represent someone who is self-reliant and has their own way of doing things.
This letter may also represent those people we come across in our lives that may not be perfect for us or we might not be perfect for them but there are still strong feelings of love or attachment either way.