Juli \j(u)-li\ as a boy's name (also used as girl's name Juli), is a variant of July. See for origin and meaning of Juli.
The baby name Juli sounds like Julio and Jule. Other similar baby names are Juri, Ali, Deli, Eli, Jalin, Jiri, Gili, Hali, Jalil, Javi, Jai, Jimi, Jodi, Juan, Judd, Jud, Jori, Jovi, Jude, Jules, Julian, Julius, Julien, Juley, Julee, Junio, June, Pali, Pauli, Vali and Yule.