Name
- Mayerne, Theodore Turquet de, 1573-16551
- Mondoça Escalante, Juan, of Madrid1
- Monte Negro, Maria1
- Muniue, Lope Antonio, President of the Audiençia of Quito1
- Murillos, Diego, Fr1
- Muñoz de Argote, Fernando1
- Muñoz de Calsada, Nicolas, Captain1
- Napier, Richard, MD1
- Norfolk, Family1
- Nuñez de Madrigal, Francisco, of Madrid1
- Pacheco, Diego, Captain1
- Panes, Thomas, Captain1
- Parry, Francis, of Sloane MS 1971
- Perez Lobo, Diego, Captain1
- Puga, Antonius, Salmanticensis Universitatis Anatomiæ Professor1
- Reid, Alexander, alias Rhead; MD1
- Rengel, Benito Martin, Captain1
- Resende, Pedro, Portuguese sea captain; cartographer, fl 1614-16461
- Rodriguez, Thomas, Priest, of Cadiz1
- Ruiseco y Haro, Phelipe1