Yoga instructors in Greater London typically teach a wide range of yoga styles to cater to different preferences and needs. Common styles you may find include Hatha, Vinyasa, Ashtanga, Iyengar, Bikram, Yin, Restorative, Kundalini, and more. Some instructors specialize in specific styles or have expertise in areas such as prenatal yoga, yoga therapy, or mindfulness-based practices. It's worth researching instructors or checking their profiles to see which styles they offer.