Magnum

Where Magnum comes from

Wiktionary's etymology listing comes up empty for Magnum.

Magnum through the years
  1. 1981
    Debut at its peak, #3,412
    #3,412 among boys with 12 babies in the first year it was published, and still its best.
  2. 1985
    The fade
    The first year with half the peak's births, down to #5,785.
In the dictionary

Wiktionary has no entry for this spelling.

Namesakes

We look up famous namesakes for names that have made the top 1,000. Magnum hasn't yet.

Sources: the origin note and dictionary entry are quoted from Wiktionary (CC BY-SA 4.0); the namesakes come from Wikidata (CC0); the milestones are worked out from the SSA record.