There are several artists named Tom Walker;
1. Tom Walker is an Scottish born, Manchester raised, multi-instrumentalist and vocalist signed to Sony’s Relentless Records. During 2016, he released the songs "Sun Goes Down", "Fly Away With Me", "Play dead" and "Just You And I (Acoustic)".
2. Tom Walker is a heavy metal guitarist, bassist and vocalist from Milton Keynes, UK. He self-released a single named 'Downhill Flight' in January 2008, including a B-side named 'Love is a Killing Thing'. Read more on Last.fm