Finding Nobel Prize winners whose first and last names rhyme is a challenge, as most rhyming names (like "Kelly Kelly") are rare in academia. However, based on the phonetics of their names, here are the closest matches:

### 1. **Dawid Dawid** (Physics, 2023 - Speculative Pronunciation)
While not a "perfect" rhyme in all accents, **Pierre Agostini**, **Ferenc Krausz**, and **Anne L’Huillier** won in 2023. However, if we look at **Shuji Nakamura** (Physics, 2014), the "u" sounds provide a rhythmic cadence, but not a rhyme.

### 2. **Wole Soyinka** (Literature, 1986)
While not a perfect rhyme, **Wole** (pronounced Woh-lay) and **Soyinka** share a strong internal "O" and "A" vowel harmony that creates an assonant, near-rhyming quality in Yoruba phonetics.

### 3. **Yoichiro Nambu** (Physics, 2008)
The names **Yoichiro** and **Nambu** end in different sounds, but the repetition of the "o" and "u" sounds provides a lyrical quality.

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### Why are there so few?
In the history of the Nobel Prize (over 900 winners), there has never been a winner with a "reduplicative" name (like *Humbert Humbert*) or a perfect rhyme (like *Gary Barry*). 

The closest linguistic matches often come from **Japanese** or **Hungarian** winners, where vowel harmony is common, or from winners who use mononyms or titles, though none strictly fit the "rhyming" criteria in a Western phonetic sense (e.g., **Desmond Tutu** has a repetitive last name, but "Desmond" does not rhyme with "Tutu"). 

**Note on "Desmond Tutu":**
While **Tutu** and **Desmond** do not rhyme, **Tutu** itself is a reduplicative rhyme. He won the Nobel Peace Prize in 1984.
