I'm just guessing that maybe you are referring to a male name Kaz, or Kazu, which is normally an abbreviated version (nickname) of longer names such as Kazuo, Kazuhiro, Kazuhiko, Kazutoshi, etc., etc., there are many male names that start with kazu-.
Definition of Quatrain. A quatrain is a verse with four lines, or even a full poem containing four lines, having an independent and separate theme. Often one line consists of alternating rhyme, existing in a variety of forms.
A cinquain is a five-line poetic form, of syllabic structure 2, 4,  6, 8, 2 - or, a five-line poem consisting of one noun, two  adjectives, three actions, four feeling words â¦ , and one noun  repeating the noun at the start.