1) English boy name 
Neftali is an English name for boys and girls. The meaning is `son of Jacob` The name Neftali is -as far as we know- only given to American boys. What do they use in other countries? Naphtali (German, English) The name sounds like: Nefthali, Nephtali Similar names are: Nephthali, Naphtali, Natal, Nataly, Natalio, Natale