For this Edgar Graham there are 3 different names on Yasni.
In the ranking of the most common first names Edgar Graham is on position 4588.
Male first name (German, English, French) Edgar; Old English (two-part name); ead = possession, the property, even = the spear in the 19th C. taken from English into German
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'