- Hadad
- Haldane
- Hall
- Hamilton
- Hammer
- Handzlik
- Hardawar
- Hardrick
- Hardy
- Harper
- Harrington
- Harris
- Harrison
- Hartwell
- Harvey
- Hayes
- Hayward
- Healy
- Heath
- Heinze
- Helfand
- Hennessy
- Henriques
- Henry
- Henry-Cartier
- Hernandez
- Hickman
- Hill
- Hinds
- Hinton
- Hobbs
- Hodge
- Hodges
- Holder
- Holloway
- Honaker
- Hood
- Horn
- Horwitz
- Howard
- Hughes
- Humphrey
- Hunter