Jiwani is not a popular first name.
First names and their meaning - Page 8585
Joakima
Meaning: The lord will judge. 
Joakima is not a popular first name. It is more often used as a unisex (male and female) name. 
Jocinda
Meaning: Hyacinth. 
Jocinda is not a popular first name. It is more often used as a girl (female) name. 
Jogan
Jogan is not a popular first name.
Jolanna
Jolanna is not a popular first name. It is more often used as a girl (female) name.
Jonada
Jonada is not a popular first name. It is more often used as a girl (female) name.
Jorges
Jorges is not a popular first name.
Josefita
Origin: Hebrew. 
Meaning: He will enlarge. 
Josefita is not a popular first name. It is more often used as a girl (female) name. 
Joszef
Joszef is not a popular first name. It is more often used as a boy (male) name.
Julek
Origin: Latin. 
Meaning: Down-bearded youth. 
Julek is not a popular first name. It is more often used as a boy (male) name.