30 Days of Kanji - Day 14

人 - じん - Person (suffix)
http://jisho.org/kanji/details/%E4%BA%BA

Other meanings

人 - ひと - 1. man; person 2. human being; mankind; people;

Some Compounds

日本人 - にほんじん - Japanese Person

大人 - おとな - Adult
http://jisho.org/kanji/details/%E5%A4%A7%E4%BA%BA

N.B. I wondered if you could also use 小人 to mean child, it did come up on jisho ( http://jisho.org/words?jap=*%E5%B0%8F%E4%BA%BA*&eng=&dict=edict&common=on ) but I think 子供 ( http://jisho.org/words?jap=%E5%AD%90%E4%BE%9B&eng=&dict=edict&common=on ) might be more common.