彼氏【かれし】
boyfriend, he, him
氏名【しめい】
(full) name, identity
同氏【どうし】
the said person, he, she, same surname
両氏【りょうし】
both persons
源氏【げんじ】
Genji (the character in the Genji Monogatari), the Minamoto family
氏族【しぞく】
clan, family
氏神【うじがみ】
patron god, tutelar deity, guardian deity, local deity
氏子【うじこ】
shrine parishioner