- I'd Rather Drink Muddy Water by Lou Rawls
- If I Had a Hammer (The Hammer Song) by Bobby Darin
- If I Were You by The Stone Poneys
- I Hang My Head and Cry by Glen Campbell
- (I Heard That) Lonesome Whistle by Bobby Darin
- I’ll Be Seeing You by The Lettermen
- I’ll Hold You In My Heart by Glen Campbell
- I'll See You in My Dreams by The Lettermen
- I’m Gonna Move To The Outskirts Of Town by Lou Rawls
- In My Heart by Lou Rawls
- In The Evening When The Sun Goes Down by Lou Rawls
- In the Still of the Night by The Lettermen
- Introduction to a Cartoon Show by The Leaves
- It Happened Once Before by The Lettermen
- It Keeps Right on a-Hurtin’ by Bobby Darin
- I Told the Stars by The Lettermen
- It's Been So Long Darlin' by Glen Campbell
- It's Dark on Observatory Hill by The Lettermen
- I’ve Got to Know by The Stone Poneys
- I Will Follow Her by Bobby Darin