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25th September 2005

Sienna Spiro

English singer-songwriter

Sienna Spiro is an English singer-songwriter. After sharing various viral singing videos on TikTok, she began releasing singles from 2024, including the UK No. 75 hit "Maybe". She released Sink Now, Swim Later, her debut extended play, in February 2025. Read more on

Sienna Spiro is known for being a:

Sienna Spiro's birthday buddies are:

Aidra Fox

Pornographic performer (b. 1995)

30 25th Sep

Will Smith

American actor, film producer and rapper

57 25th Sep

T.I.

American rapper, record producer, actor, and entreprene...

45 25th Sep

Declan Donnelly

English television presenter, producer and actor

50 25th Sep

There are 48 more famous people who are born on the same day as Sienna Spiro. We're showing the top 4 most popular below but you can see the rest here.

See more birthdays on 25th September

Celebrities who are the same age as Sienna Spiro

There are 120 more celebrities who are age 20 like Sienna Spiro. We're showing the top 4 most popular below but you can see the rest here.

IShowSpeed

American YouTuber (born 2005)

20 21st Jan

Mallory Mahoney

American child actress

20 31st Jan

Alison Fernandez

Actor

20 20th Jul

Navia Robinson

American actress

20 4th May

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