Jonam is a variant of Jan.
Jonam is also a variant of the name John (English and Hebrew) in the Scandinavian language.
Jonam is not popular as a baby boy name. It is not listed within the top 1000. In 2012, out of the family of boy names directly related to Jonam, John was the most widely used.
Baby names that sound like Jonam include Ja'juan, Ja'quan, Jaasan, Jaason (English), Jacan, Jacen (English), Jachan, Jachen (Rhaeto-Romanic), Jachim, Jachin, Jachym (Czech), Jacin (English), Jackman, Jackom, Jackome, Jacksen, Jacksin, Jackson (English), Jacksun, and Jacksyn (English).