What does Dionysius mean?
Dionysius [diony-sius] as a boys' name. Greek mythology: Dionysius was the Greek god of wine (known to Romans as Bacchus). Also the name of a man converted by Saint Paul, and traditionally considered the first bishop of Athens. Dennis is an offshoot of this name.
(female) Middle name pairings:
Dionysius Cameron (D.C.), ..
How popular is Dionysius?
Dionysius is an uncommonly occurring given name for males. Dionysius is also an uncommon last name for all people. (2000 U.S. Census)
Which version is better?with its variant forms and related boy names. Deion (#1392 last year), Denis (#1494), Dennis (#496), Dion (#1279) and Dwight (#1560) are the popular variation forms of Dionysius (not ranked). These relations of Dionysius were popular with parents 65 years ago (usage of 1.1%) and are now much less common (usage 0.1%, down 95.1%). (Top Baby Names, 2015)
Similar NamesRecommended names are Aloisius, Aloysius▼, Atanasius (see Athanasios), Deonys, Dimetrius, Donatus, Dontavius, Giorgius (see George), Honorius (see Honore) and Pontius. Like Dionysius, these names are not frequently used.