Jalandhari is a toponymic surname (nisba) for people from Jalandhar, a city in Punjab, India. Notable people with this surname include:
Hafeez Jalandhari (1900–1982), Pakistani Urdu-language poet who wrote the lyrics for the national anthem of Pakistan Muhammad Hanif Jalandhari, Pakistani Islamic scholar Khair Muhammad Jalandhari (1895–1970), Pakistani Islamic scholar Muhammad Ali Jalandhari (1895–1971), Pakistani Islamic scholar