The boy's name Jennesis \j(e)-nne-sis\ is a variant of Genesis.
The baby name Jennesis sounds like Jenesis and Gennesis. Another similar baby name is Ginesis.
Jennesis is a very rare male first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Jennesis. Click here to compare Jennesis with related baby names.