Theo Fennell
| Theo Fennell | |
|---|---|
| Born | Alister Theodore Fennell 8 August 1951 | 
| Nationality | British | 
| Education | Eton Byam Shaw School of Art | 
| Occupation(s) | Jewellery and silverware designer | 
| Spouse | Louise MacGregor | 
| Children | 2, including Emerald Fennell | 
| Website | www | 
Alister Theodore Fennell (born 8 August 1951) is a British jewellery and silverware designer. He is often called the "King of Bling" for his flamboyant designs for celebrity clientele. In 1982, he founded Theo Fennell, his eponymous jewellery business. In 2009, he returned to the helm after leaving the company for 18 months. He regained control of the company in 2021.