Constantianus
Could not find Constantianae in Logeion dictionaries.
Constantianae Proper-name adjective: feminine genitive singular, Proper-name adjective: feminine vocative plural, Proper-name adjective: feminine nominative plural, Proper-name adjective: feminine dative singular of Constantianus
Cōnstantĭānus, ī, m. , nom dʼun officier de lʼempereur Julien : Amm. 23, 3, 9.