Meaning and Name Origin
Janos has 32 related variations via Jan, John: Anno, Ean▼, Giannos, Hannes, Hanno, Hans▼, Hansl, Ian▲, Jack, Jacky▼, Jancsi, Janek, Janko, Janne, Jano, Jean▼, Jeannot, Jens, Jian, Jianni, Joannes, Joao, Johon, Jon▼, Jona, Juan, Vanek, Vanko, Vanya, Yanni, Yanno and Zane▲.
Janos is an uncommon given name for men but a very popular surname for all people (#37744 out of 88799, Top 43%). (2000 U.S. Census)
Below is a charted analysis of the usage of Janos and related names. John (#26 in 2014), Jack (#41), Ian (#77), Juan (#98), Zane (#224), Jon (#675), Ean (#997), Jens, Jan, Hannes, Hans, Jacky and Jean are the prominent variation forms of Janos (#unlisted). Adoption of these boy names was at its highest during the years 1950-1959 and is somewhat lower today, with versions like Ean, Jon, Jean, Jacky and Hans falling out of fashion. Zane (#224) and Ian (#77) are two of the more fashionable boy names in this list. (Top 1000 Baby Names Statistics, 2014)