Who Sang The Theme Song To Only Fools And Horses
Let’s talk about the ultimate TV theme tune of the 80s. You know the one. That jaunty, whistling melody that kicks off Only Fools and Horses. It’s an earworm that lives rent-free in our heads.
But who actually sang it? Was it the cast? A secret supergroup? Nope. It’s all down to one man with a moustache and a very loud jacket.
Meet Ronnie Hazlehurst. He’s the wizard behind the whistle. He wasn’t a pop star. He was a composer for the BBC.
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The Man Behind the Whistle
Ronnie Hazlehurst was a genius of theme tunes. He wrote classics for Last of the Summer Wine and The Two Ronnies. But Only Fools was his crowning glory.
He didn’t just write it. He sang it too. Yes, that whistling is actually Ronnie himself, using a swanee whistle.
Picture this: a middle-aged BBC employee, blowing into a plastic toy, creating television history. That’s pure, undiluted British brilliance.
A Whistle With a Backstory
Ronnie didn’t plan to be the singer. He just demoed the tune for the producers. They loved his whistle so much, they kept it.
That whistle is based on a real street cry. It mimics a costermonger (an old-timey market seller) calling out for business. Perfect for a show about dodgy traders.
It’s a sound that screams “Deal or no deal?” before anyone even opens their mouth. It sets the mood instantly.
The Real “Singer” Got No Fame
Here’s the funny part. Ronnie Hazlehurst never wanted to be famous. He just wanted to get the job done.
He recorded the theme in a single take. One shot. No redos. The result? Pure, slapdash perfection.
He even arranged the orchestra to play along with his whistle. He was the conductor, the singer, and the inspiration. A one-man band.
The Forgotten Lyrics
Wait—did you know the theme had words? The original plan was to have a full vocal song. John Sullivan, the show’s writer, wrote lyrics.

They survived, but nobody sings them. They’re about a man trying to get rich quick. It rhymes “horses” with “courses.” Very on-brand.
Ronnie’s whistle was just too good. The words felt unnecessary. So they got binned. The whistle became the star.
Think about that. A man blowing into a plastic tube out-sang a professional lyric. Legendary.
Why This Matters
This is fun because it’s so un-rockstar. No ego, no hair metal, no auto-tune. Just a bloke in a BBC canteen, having a laugh.
It also connects us to the show’s heart. The tune is cheeky, hopeful, and slightly ridiculous. Just like Del Boy and Rodney.
You can’t hear that whistle without smiling. It’s a Pavlovian response. Ding! Time for laughs.
The Legacy Lives On
Ronnie Hazlehurst passed away in 2007. But his whistle is immortal. It’s used in every single episode.
Even the Christmas specials rely on it. It’s the sonic equivalent of a turkey dinner. Comforting and joyful.
Want to hear a secret? The original recording was actually a bit off-key. Ronnie’s swanee whistle was slightly flat. Nobody cared. It added charm.
The Mystery of the Second Voice
There’s a hidden layer here. In the full orchestral version, you can hear a second whistle. A harmony part.

That’s Ronnie again! He recorded two tracks. One main melody, one harmony. He basically duetted with himself.
That takes guts. Imagine blowing into a toy while trying to harmonize with your own ghost. Pure ridiculous genius.
Fun Fact for Pub Quizzes
If you ever play a music trivia game, drop this: “The theme song was performed by its composer, who used a child’s toy.” You’ll win instantly.
People love it because it’s so unexpected. It’s not Beyoncé. It’s not The Beatles. It’s a BBC staffer with a plastic whistle.
And that’s the point. Only Fools and Horses is about ordinary people doing extraordinary (and silly) things. The theme fits perfectly.
So, Who Sang It?
The final answer: Ronnie Hazlehurst. He sang it with a swanee whistle. He did it in one take. He never got famous for it.
But you remember his tune. You hum it in the shower. You whistle it while walking down the street. That’s power.
Next time you hear that opening, give a little nod to Ronnie. He’s the real star. The man who sold the world a whistle and made us all feel richer.
And if you ever get a swanee whistle? Try to recreate it. You’ll sound terrible. That’s the joke. Only a master could make it perfect.
Pure. Unadulterated. British. Fools.
