What does Isadore mean?
Isadore [isadore] as a boys' name has its root in Greek, and the name Isadore means "gift of Isis". Isadore is a variant form of Isidore (Greek).
(male) Imadore, Isadder, ..
(female) Isadge, Isadne, .. Middle name pairings:
Isadore Linkin (I.L.), ..
How popular is Isadore?
Isadore is an unusual first name for males but a very prominent last name for both adults and children (#43157 out of 150436, Top 29%). (2000 U.S. Demographics)
Isadore reached its top rank of #328 in the U.S. during the years 1910-1919, but is not listed currently. (2015 U.S. SSA Records)
Which version is better?with its source form and related boy names. Isador, Isidor, Isidore and Isidro (#1929 from current records) are the popular alternative forms of Isadore listed in the Top 2000. Usage of these relations of Isadore reached its peak during 1910-1919 (average #1209) and has become much less since, with versions such as Isidore becoming less fashionable.
Similar NamesSuggested similar names are Amadore, Isander, Isandero, Isandro and Seamore. Like Isadore, these names are not frequently used.See names in meaning and etymology.