Adjectives that start with K to describe a person

Please find below a list of K adjectives which might be used to describe a person.

Positive

kind
kinder
kindest
kindhearted
knowledgeable

Negative

knavish
kooky

Other

kinky

There are many more lists of adjectives on this website. For more adjectives starting in K, see this post containing a large number of adjectives beginning with the letter K, some of which can be used for describing people.