Edrian / Adrian / Edgar / Edward

Edrian is a less common variant of the name Adrian, which itself has Latin origins. However, 'Edrian' specifically appears to be a modern coinage or a rare variant that combines elements from other names. The 'Ed-' prefix often relates to Old English words meaning 'wealth' or 'fortune' (e.g., Edward, Edwin), while the '-rian' suffix could be a phonetic adaptation or a nod to names like Adrian. It is not a historically established name in the same way as its more common counterparts.

Its usage is quite rare and it doesn't have a deep historical lineage as a distinct name. It might be chosen for its unique sound, or as a blend of more traditional elements to create a fresh, modern feel. The name's meaning is often interpreted by combining the 'Ed-' prefix with a general sense of protection or guardianship, drawing from the 'Adrian' association with the Adriatic Sea, which in turn can be linked to a sense of belonging or protection of a place.