Jackel is not a popular first name.
First names and their meaning - Page 6581
Jameeka
Meaning: Bright. 
Jameeka is not a popular first name. It is more often used as a girl (female) name. 
Januario
Origin: Latin. 
Meaning: Devoted to Janus. 
Januario is not a popular first name. It is more often used as a boy (male) name. 
Jeanise
Origin: Hebrew. 
Meaning: God is gracious. 
Jeanise is not a popular first name. It is more often used as a girl (female) name. 
Jinyi
Jinyi is not a popular first name. It is more often used as a unisex (male and female) name.
Jonatha
Origin: Hebrew. 
Meaning: God has given, Gift of god. 
Jonatha is not a popular first name. It is more often used as a girl (female) name. 
Jordaan
Origin: Hebrew. 
Meaning: Descend, Flow down. 
Jordaan is not a popular first name. It is more often used as a boy (male) name. 
Jordanka
Jordanka is not a popular first name. It is more often used as a girl (female) name.
Joseba
Origin: Hebrew. 
Meaning: God will multiply. 
Joseba is a Basque name meaning Joseph. It may refer to: 
Jumaane
Origin: African. 
Meaning: On Tuesday born. 
Jumaane is not a popular first name. It is more often used as a boy (male) name.