Grammaticus is the Latin word for grammarian; see

Grammarian (Greco-Roman world) Grammarian may refer to: * Alexandrine grammarians, philologists and textual scholars in Hellenistic Alexandria in the 3rd and 2nd centuries BCE * Biblical grammarians, scholars who study the Bible and the Hebrew language * Grammarian (Greco-Ro ...

. It is also used to refer to a Roman patrician school. As an

agnomen An ''agnomen'' (; plural: ''agnomina''), in the Roman naming convention, was a nickname, just as the ''cognomen'' was initially. However, the ''cognomina'' eventually became family names, so ''agnomina'' were needed to distinguish between simil ...

, it may refer to: *

Ammonius Grammaticus Ammonius Grammaticus (; grc-gre, Ἀμμώνιος Γραμματικός) was a 4th-century Egyptian priest who, after the destruction of the pagan temple at Alexandria (389), fled to Constantinople, where he became the tutor of the ecclesiastica ...

(4th century), Greek grammarian * Diomedes Grammaticus (4th century), Latin grammarian * Musaeus Grammaticus (6th century), Greek poet * Virgilius Maro Grammaticus (7th century), early medieval Latin writer *

John VII of Constantinople John VII, surnamed Grammatikos or Grammaticus, i.e., "the Grammarian" (Greek: Ιωάννης Ζ΄ Γραμματικός, ''Iōannīs VII Grammatikos''), (? – before 867) was Ecumenical Patriarch of Constantinople from January 21, 837 to March ...

, known as John VII Grammaticus (9th century),

Ecumenical Patriarch of Constantinople The ecumenical patriarch ( el, Οἰκουμενικός Πατριάρχης, translit=Oikoumenikós Patriárchēs) is the archbishop of Constantinople ( Istanbul), New Rome and ''primus inter pares'' (first among equals) among the heads of th ...

Ælfric of Eynsham Ælfric of Eynsham ( ang, Ælfrīc; la, Alfricus, Elphricus; ) was an English abbot and a student of Æthelwold of Winchester, and a consummate, prolific writer in Old English of hagiography, homilies, biblical commentaries, and other gen ...

, known in Latin as Alfricus Grammaticus (10th century), Anglo-Saxon abbot and author *

Saxo Grammaticus Saxo Grammaticus (c. 1150 – c. 1220), also known as Saxo cognomine Longus, was a Danish historian, theologian and author. He is thought to have been a clerk or secretary to Absalon, Archbishop of Lund, the main advisor to Valdemar I of Denma ...

(circa 1150-1220), Danish medieval historian As a

pseudonym A pseudonym (; ) or alias () is a fictitious name that a person or group assumes for a particular purpose, which differs from their original or true name (orthonym). This also differs from a new name that entirely or legally replaces an individua ...

: * Edward Musgrave Blaiklock, (1903-1983), British born New Zealand author, wrote as "Grammaticus"

See also