For this Gunner Graham there are 2 different names on Yasni.
In the ranking of the most common first names Gunner Graham is on position 4589.
Male first name (English): Gunner, Old High (two-part name); jund = the fight; heri = the army, the soldier of old German two-part name, in the Nibelungenlied was 'Gunther' King of Burgundy
Male first name (English, Scottish): Graham, Gray House, Old English (Surname as first name); Graeger = Gray; ham = the home, the house, by a Scottish family name that goes back again to an Old English place name, the meaning (?) the place name is resolved not sure, maybe 'gray house'