Dion

How popular is Dion in the UK?

Rank in 2025

#617among boys

Babies in 2025

68about 1 in 4,400 boys

Five-year trend

Risingup 30% in five years

Same name in a class

under 1%chance among 15 boys

In 2025, 68 boys in the UK were named Dion, making it the 617th most popular name for boys. Five years earlier, in 2020, it was 594th. Its busiest year was 1999, with 113 boys.

Half of all the boys named Dion in the UK since 1996 were born between 2000 and 2018. It was already well used in 1996, when the records begin, so earlier boys aren't counted.

In 2025, 94 boys in the UK were given Dion or a name that sounds the same. With every name's spellings counted this way, that ranks #458, up from #617 for this spelling alone.

• Dion 68
• Deon 18
• Dian 8

Girls were 25% of the babies named Dion in the UK in 1996, and 1% in 2023.

Among boys in 2025, it was 573rd in England and Wales.

How popular is Dion in the US?

Rank in 2025

#1,267among boys

Babies in 2025

155about 1 in 11,000 boys

Five-year trend

Steadyup 6% in five years

Same name in a class

under 1%chance among 15 boys

In 2025, 155 boys in the US were named Dion, making it the 1,267th most popular name for boys. Five years earlier, in 2020, it was 950th. Its busiest year was 1970, with 554 boys. It first appears in the records in 1929. 6 girls were also named Dion in 2025 (13,203rd for girls).

It has been given to fewer boys each year for the last 3 years. 2025 had fewer boys named Dion than any year since 2018.

Half of all the boys named Dion in the US since 1880 were born between 1970 and 1999, the years shaded on the chart below.

In 2025, 392 boys in the US were given Dion or a name that sounds the same. With every name's spellings counted this way, that ranks #655, up from #1,267 for this spelling alone.

• Dion 155
• Deon 133
• Deion 93
• Dian 11

In 2025, 4% of the babies named Dion in the US were girls.