Sarina Isabel Calpo Bolden (born June 30, 1996)[1] is a professional footballer who plays as a forward for Como in Serie A.

[2] Bolden holds the distinction of having scored the first-ever FIFA Women's World Cup goal for the Philippines.

On July 25, 2023, Bolden scored a header against co-host New Zealand to clinch the country's historic first World Cup win.

[9] She attended Milpitas High School[6] and later the Loyola Marymount University where she obtained a business degree which she intends to use as a backup to her sporting career.

[15] In December 2022, Bolden mutually terminated her contract with Elfen Saitama and transferred to Australian club Western Sydney Wanderers.

[16] Ahead of the 2023–24 A-League Women season, it was understood that Western Sydney Wanderers didn't re-sign Bolden.

[17] Bolden says she received offers from various clubs, but she preferred to remain in the A-League and not make any "big, far moves abroad" at that point in her career.

She was later named in the final line up for the Philippine national team that participated at the 2018 AFC Women's Asian Cup.