McGahan
English
Alternative forms
MacGahan
Gahan
Etymology
From
Irish
Mac Eacháin
(
“
son of Eachán
”
)
, from
Irish
Eachaidh
, from
Old Irish
ech
(
“
horse
”
)
.
Proper noun
McGahan
A
surname
Related terms
McGaffin, MacGaffin
McCaughan