Meaning A boy's name of Gaelic origin, it means "Horse Lord." Origin of Eachthighearn Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Eachthighearn Similar Names Elta Peadar Bealantin Gabhan Gearald Gille Mungan Raibeart Stiabhan Ronan Year by Year Popularity of Eachthighearn