"Harrison" suna ne da ya dace kuma ana amfani da shi azaman sunan mahaifi. Ba shi da ma'anar ƙamus a ma'anar kalma mai takamaiman ma'ana a cikin harshen Ingilishi. Koyaya, sunan "Harrison" asalin Ingilishi ne kuma an samo shi daga tsohuwar sunan Harry, wanda shi kansa ɗan ƙaramin Henry ne. Don haka ana fahimtar sunan "Harrison" yana nufin "ɗan Harry" ko "ɗan Henry."