| Last year | No 1 hits of the year 1955 | Next year |
| US | UK | |
| 1 Jan 1955 | Let Me Go Lover (Joan Weber) |
Let`s Have Another Party (Winifred Atwell) |
| 8 Jan 1955 | Let Me Go Lover (Joan Weber) |
Finger Of Suspicion (Dickie Valentine) |
| 15 Jan 1955 | Let Me Go Lover (Joan Weber) |
Mambo Italiano (Rosemarie Clooney) |
| 22 Jan 1955 | Let Me Go Lover (Joan Weber) |
The Finger Of Suspicion (Dickie Valentine) |
| 29 Jan 1955 | Hearts of Stone (Fontaine Sisters) |
The Finger Of Suspicion (Dickie Valentine) |
| 5 Feb 1955 | Hearts of Stone (Fontaine Sisters) |
Mambo Italiano (Rosemarie Clooney) |
| 12 Feb 1955 | Sincerely (McGuire Sisters) |
Mambo Italiano (Rosemarie Clooney) |
| 19 Feb 1955 | Sincerely (McGuire Sisters) |
Softly softly (Ruby Murray) |
| 26 Feb1955 | Sincerely (McGuire Sisters) |
Softly softly (Ruby Murray) |
| 5 Mar 1955 | Sincerely (McGuire Sisters) |
Softly softly (Ruby Murray) |
| 12 Mar 1955 | Sincerely (McGuire Sisters) |
Give Me Your Word (Tennessee Ernie Ford) |
| 19 Mar 1955 | Sincerely (McGuire Sisters) |
Give Me Your Word (Tennessee Ernie Ford) |
| 26 Mar 1955 | The Ballad of Davy Crockett (Bill Hayes) |
Give Me Your Word (Tennessee Ernie Ford) |
| 2 Apr 1955 | The Ballad of Davy Crockett (Bill Hayes) |
Give Me Your Word (Tennessee Ernie Ford) |
| 9 Apr 1955 | The Ballad of Davy Crockett (Bill Hayes) |
Give Me Your Word (Tennessee Ernie Ford) |
| 16 Apr 1955 | The Ballad of Davy Crockett (Bill Hayes) |
Give Me Your Word (Tennessee Ernie Ford) |
| 23 Apr 1955 | The Ballad of Davy Crockett (Bill Hayes) |
Give Me Your Word (Tennessee Ernie Ford) |
| 30 Apr 1955 | Cherry Pink & Apple Blossom White (Perez Prado) |
Cherry Pink & Apple Blossom White (Perez Prado) |
| 7 May 1955 | Cherry Pink & Apple Blossom White (Perez Prado) |
Cherry Pink & Apple Blossom White (Perez Prado) |
| 14 May 1955 | Cherry Pink & Apple Blossom White (Perez Prado) |
Stranger In Paradise (Tony Bennett) |
| 21 May 1955 | Cherry Pink & Apple Blossom White (Perez Prado) |
Stranger In Paradise (Tony Bennett) |
| 21 May1955 | Dance with Me Henry (Georgia Gibbs) |
Cherry Pink & Apple Blossom White (Eddie Calvert) |
| 28 May1955 | Dance with Me Henry (Georgia Gibbs) |
Cherry Pink & Apple Blossom White (Eddie Calvert) |
| 4 June 1955 | Dance with Me Henry (Georgia Gibbs) |
Cherry Pink & Apple Blossom White (Eddie Calvert) |
| 11 June 1955 | Unchained Melody (Les Baxter) |
Cherry Pink & Apple Blossom White (Eddie Calvert) |
| 18 June 1955 | Unchained Melody (Les Baxter) |
Cherry Pink & Apple Blossom White (Eddie Calvert) |
| 25 June 1955 | Learnin' the Blues (Frank Sinatra) |
Unchained Melody (Jimmy Young) |
| 2 July 1955 | Learnin' the Blues (Frank Sinatra) |
Unchained melody (Jimmy Young) |
| 9 July 1955 | Rock around the Clock (Bill Haley) |
Unchained Melody (Jimmy Young) |
| 16 July 1955 | Rock around the Clock (Bill Haley) |
Dreamboat (Alma Cogan) |
| 23 July 1955 | Rock around the Clock (Bill Haley) |
Dreamboat (Alma Cogan) |
| 30 July 1955 | Rock around the Clock (Bill Haley) |
Rose Marie (Slim Whitman) |
| 6 Aug 1955 | Rock around the Clock (Bill Haley) |
Rose Marie (Slim Whitman) |
| 13 Aug 1955 | Rock around the Clock (Bill Haley) |
Rose Marie (Slim Whitman) |
| 20 Aug 1955 | Rock around the Clock (Bill Haley) |
Rose Marie (Slim Whitman) |
| 27 Aug 1955 | Rock around the Clock (Bill Haley) |
Rose Marie (Slim Whitman) |
| 3 Sept 1955 | The Yellow Rose of Texas (Mitch Miller) |
Rose Marie (Slim Whitman) |
| 10 Sept 1955 | The Yellow Rose of Texas (Mitch Miller) |
Rose Marie (Slim Whitman) |
| 17 Sept 1955 | Ain't That a Shame (Fats Domino) |
Rose Marie (Slim Whitman) |
| 24 Sept 1955 | Ain't That a Shame (Fats Domino) |
Rose Marie (Slim Whitman) |
| 1 Oct 1955 | Ain't That a Shame (Fats Domino) |
Rose Marie (Slim Whitman) |
| 8 Oct 1955 | Love Is a Many Splendoured Thing (Four Aces) |
Rose Marie (Slim Whitman) |
| 15 Oct 1955 | Love Is a Many Splendoured Thing (Four Aces) |
The Man From Laramie (Jimmy Young) |
| 22 Oct 1955 | Love Is a Many Splendoured Thing (Four Aces) |
The Man From Laramie (Jimmy Young) |
| 29 Oct 1955 | Autumn Leaves (Roger Williams) |
The Man From Laramie (Jimmy Young) |
| 5 Nov 1955 | Autumn Leaves (Roger Williams) |
The Man From Laramie (Jimmy Young) |
| 12 Nov 1955 | Autumn Leaves (Roger Williams) |
Hernando's Hideaway (Johnston Brothers) |
| 19 Nov 1955 | Autumn Leaves (Roger Williams) |
Hernando's Hideaway (Johnston Brothers) |
| 26 Nov 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Rock around the Clock (Bill Haley) |
| 3 Dec 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Rock around the Clock (Bill Haley) |
| 10 Dec 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Rock around the Clock (Bill Haley) |
| 17 Dec 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Christmas Alphabet (Dickie Valentine) |
| 24 Dec 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Christmas Alphabet (Dickie Valentine) |
| 31 Dec 1955 | Sixteen Tons (Tennessee Ernie Ford) |
Christmas Alphabet (Dickie Valentine) |