Haley Giavara (born 16 October 2000) is an American tennis player.^[1][2]

Raised in San Diego, California by Jada Coleman and Jason Giavara, she attended Serra High School. She also ran track and played lacrosse at school. She started at University of California, Berkeley in 2019.^[3][4] She was coached as a youngster by her uncle, Ken Giavara, who runs the Giavara Tennis Academy along with her father, Jason.^[5]

In December 2022, Giavara represented Team USA in a national university team tennis tournament in France.^[6]

A graduate of University of California, Berkeley,^[7] she earned a wildcard into the 2024 Indian Wells qualifying in 2023 through the USTA SoCal Pro Series.^[8] She won her first ITF W50 title in doubles at the 2024 Kunming Open.

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Jul 2023	ITF Irvine, United States	W15	Hard	Lu Jiajing	6–1, 6–3
Loss	1–1	Jul 2023	ITF Lakewood, United States	W15	Hard	Reese Brantmeier	4–6, 4–6
Loss	1–2	Aug 2024	ITF Aldershot, United Kingdom	W35	Hard	Mingge Xu	4–6, 1–6

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Jul 2023	ITF Irvine, United States	W15	Hard	Katherine Hui	Eryn Cayetano Isabella Chiv	6–2, 6–4
Loss	1–1	Jul 2023	ITF Feira de Santana, Brazil	W60	Hard	Abigail Rencheli	Léolia Jeanjean Valeriya Strakhova	5–7, 4–6
Win	2–1	Nov 2023	ITF Guadalajara, Mexico	W40	Clay	Layne Sleeth	Veronika Miroshnichenko Fanny Östlund	6–4, 6–3
Loss	2–2	Jan 2024	ITF Arcadia, United States	W35	Hard	Brandy Walker	Angela Kulikov Ashley Lahey	3–6, 2–6
Win	3–2	Jan 2024	ITF Le Gosier, Guadeloupe	W35	Hard	Jaeda Daniel	Émeline Dartron Emma Léné	6–2, 7–6(0)
Win	4–2	May 2024	Kunming Open, China	W50	Clay	Li Yu-yun	Feng Shuo Park So-hyun	6–3, 6–1
Win	5–2	May 2024	ITF San Diego, United States	W15	Hard	Kelly Keller	Dasha Ivanova Lisa Zaar	2–6, 6–2, [10–5]
Loss	5–3	Jul 2024	ITF Køge, Denmark	W35	Clay	Oana Gavrilă	Denisa Hindová Karolína Kubáňová	3–6, 2–6
Win	6–3	Aug 2024	ITF Verbier, Switzerland	W35	Clay	Diāna Marcinkēviča	Inès Ibbou Naïma Karamoko	2–6, 6–3, [10–7]
Loss	6–4	Sep 2024	Rancho Santa Fe Open, United States	W75	Hard	Rasheeda McAdoo	Maria Kononova Maria Kozyreva	2–6, 6–7(4)
Win	7–4	Nov 2024	ITF Chihuahua City, Mexico	W50	Hard	Dalayna Hewitt	Laura Samson Ana Sofía Sánchez	6–1, 6–3
Win	8–4	Nov 2024	ITF Santo Domingo, Dominican Republic	W35	Hard	Hiroko Kuwata	Kolie Allen Yuliana Monroy	5–7, 6–4, [10–6]

• Haley Giavara at the Women's Tennis Association
• Haley Giavara at the International Tennis Federation