1. Lang Lang: A Chinese virtuoso pianist known for his technical prowess, emotional performances, and global popularity.
2. Yuja Wang: A Chinese classical pianist known for her dynamic interpretations, powerful technique, and engaging stage presence.
3. Evgeny Kissin: A Russian-born pianist known for his prodigious talent from a young age, his poetic and insightful interpretations, and his vast repertoire.
4. Valentina Lisitsa: A Ukrainian-born pianist who gained fame through her YouTube channel, known for her virtuosic performances and interpretations of classical and contemporary pieces.
5. Mitsuko Uchida: A Japanese pianist renowned for her interpretations of Mozart, Schubert, and Beethoven, known for her sensitivity, elegance, and deep understanding of the music.
6. Daniel Barenboim: An Argentine-Israeli pianist, conductor, and educator, known for his extensive work in classical music, his commitment to peacebuilding through music, and his collaborations with renowned musicians.
7. Khatia Buniatishvili: A Georgian pianist known for her passionate performances, charismatic stage presence, and eclectic repertoire that includes classical, jazz, and contemporary music.
8. Martha Argerich: An Argentine pianist recognized as one of the greatest pianists of all time, known for her technical brilliance, emotional depth, and wide-ranging repertoire.
9. Arthur Rubinstein: A Polish-American pianist considered one of the greatest pianists of the 20th century, known for his lyrical interpretations, expressive style, and vast repertoire.
10. Vladimir Horowitz: A Russian-American pianist known for his virtuosic technique, unique interpretations, and captivating performances, regarded as one of the most influential pianists in history.
It's important to note that this list is not exhaustive, and many other talented piano players have made significant contributions to the world of music. Evaluating and comparing pianists' skills is a subjective matter, and personal preferences play a significant role.