Kamran
Meaning: prosperous or successful
Origin:Persian or Urdu
Kia
Meaning: season's beginning
Origin:African
Origin:German variation of Katherine
Koko
Meaning: stork; night
Origin:Japanese, Native American
Keke
Meaning: double happiness; strength of a spear; pure
Origin:English variation of Kiki, Finnish diminutive of Gertrud, or Hawaiian variation of Kate