Mark I assume you mean to use affection in very broad manner. When used in hymnody it is often used in a very narrow manner. Here is my list of favorite poets:
Hopkins, Donne, Eliot, Vaughan, Herbert, Auden, MacLeish, Rilke, Herrick, Lewis (very limited obviously), Luci Shaw, RS Thomas, Geo MacDonald, Blake, Merton, Geoffrey Hill,Kenyon, MS Roberts, RS Thomas, Donald Hall, Roethke, Dickey, Wilber, Emily Dickinson, Updike, Comings Borchert, Poe, Nemerov, Frost, Pinsky, Milosz, Hazo, Kooser, and Brodsky.