Ana Bogdan (born 25 November 1992) is a Romanian professional tennis player. Having made her tour debut in 2009, she peaked at No. 39 in the WTA rankings in July 2023.

Bogdan had a successful junior career, reaching world No. 2 on 5 January 2008.

In May, she won her first ITF tournament of the year in Grado by defeating Susanne Celik in the final. In July, she qualified for the WTA Tour event Stanford Classic. She won her first-round match against Asia Muhammad, before losing to Alison Riske in three sets in the second round.

At her next tournament, the Brasil Tennis Cup, she reached her first WTA Tour semifinal, defeating former world No. 1 and top seed, Jelena Janković, en route, but losing in the last four to sixth seed Timea Babos.

At the US Open, after qualifying, she defeated fellow Romanian Sorana Cîrstea in the first round for her first main-draw major match-win. In the second round, she lost to another countrywoman, Monica Niculescu.

At the Australian Open, Bogdan reached the main draw through qualifying, but was defeated in straight sets in the first round by 14th seed Elena Vesnina. She also entered the main draw at both the French Open for the first time, where she lost her opening match to lucky loser Ons Jabeur and Wimbledon, where she defeated Duan Yingying in straight sets, before losing to 21st seed Caroline Garcia in the second round.

At the US Open, Bogdan reached the second round of the main draw, matching her result from 2016, but was defeated in three sets by Monica Niculescu.

The Australian Open saw Bogdan reach her best career result at a Grand Slam tournament, reaching the third round, upsetting 11th seed Kristina Mladenovic in straight sets in her first round match, and Yulia Putintseva in the second. As a result, she reached the top 100 for the first time in her career, at world No. 89 in the singles rankings. Bogdan then made the semifinals at both Monterrey and Bogotá.^{[citation needed]} These results propelled her ranking into the top 70.