A lot of Japanese use this Kanji to express ‘courageous, brave, or bold attitude’.This is a very well-liked word in Japan.
勇(yu-u) It literally means ‘bravery’. Therefore, a lot of Japanese use this Kanji as their first name. This Kanji can stand alone and can be used as a logo by itself.
気’Ki’ can mean various things such as ‘atmosphere’, ‘spirit’, ‘feelings’, ‘mind’, etc. Because of its ambiguity, it is not helpful to use it alone as a logo. We have to associate it with other syllables.
As a result, 勇気 (yu-u-ki) means courageous or brave attitude. Often times, we use it to refer to a person who challenges/pushes himself to try something difficult.
If you are interested in these Kanji, you may simply copy them from this website and use them as you please. Make them yours!