[ syll. mor-ti-mar, mo-rtim-ar ] The baby boy name Mortimar has its origins in the Old French language. Mortimar is a variant form of the English name Mortimer.
See also the related category french.
Mortimar is seldom used as a baby name for boys. It is not in the top 1000 names.
Baby names that sound like Mortimar include the names the name Mortimir and the name Mortimur.