H10

H10 or H-10 may refer to:

Transportation

• Atlas H-10, a 1948 four-seat cabin monoplane aircraft
• HMS Encounter (H10), a 1934 British Royal Navy E class destroyer
• HMS H10, a 1915 British Royal Navy H class submarine
• PRR H10, a 1916 American 2-8-0 steam locomotives model
• H10 Bletcham Way, UK Road
• London Buses route H10
• Lioré et Olivier LeO H-10, a French seaplane

Other

• Haplogroup H10 (mtDNA), a subclade of human mtDNA Haplogroup H (mtDNA)
• Hilbert's tenth problem in mathematics
• H10 Hotels, a Spanish hotel chain
• iriver H10 series, a series of portable digital audio players
• DSC-H10, a 2008 Sony Cyber-shot H series camera
• H-10, refrigerant leak detector from Bacharach